ORIGINAL_ARTICLE
A more accurate half-discrete Hardy-Hilbert-type inequality with the best possible constant factor related to the extended Riemann-Zeta function
By the method of weight coefficients, techniques of real analysis and Hermite-Hadamard's inequality, a half-discrete Hardy-Hilbert-type inequality related to the kernel of the hyperbolic cosecant function with the best possible constant factor expressed in terms of the extended Riemann-zeta function is proved. The more accurate equivalent forms, the operator expressions with the norm, the reverses and some particular cases are also considered.
https://ijnaa.semnan.ac.ir/article_375_c8b2e9a805289b56d307b04d2e8cc8c1.pdf
2016-06-01T11:23:20
2020-07-09T11:23:20
1
27
10.22075/ijnaa.2016.375
Hardy-Hilbert-type inequality
extended Riemann-zeta function
Hurwitz zeta function
Gamma function
weight function
equivalent form
operator
Michael Th.
Rassias
michail.rassias@math.uzh.ch
true
1
Institute of Mathematics, University of Zurich, CH-8057, Zurich, Switzerland \\ \& Institute for Advanced Study, Program in Interdisciplinary Studies, 1 Einstein Dr, Princeton, NJ 08540, USA
Institute of Mathematics, University of Zurich, CH-8057, Zurich, Switzerland \\ \& Institute for Advanced Study, Program in Interdisciplinary Studies, 1 Einstein Dr, Princeton, NJ 08540, USA
Institute of Mathematics, University of Zurich, CH-8057, Zurich, Switzerland \\ \& Institute for Advanced Study, Program in Interdisciplinary Studies, 1 Einstein Dr, Princeton, NJ 08540, USA
LEAD_AUTHOR
Bicheng
Yang
bcyang@gdei.edu.cn
true
2
Department of Mathematics, Guangdong University of Education, Guangzhou, Guangdong 510303, P. R. China
Department of Mathematics, Guangdong University of Education, Guangzhou, Guangdong 510303, P. R. China
Department of Mathematics, Guangdong University of Education, Guangzhou, Guangdong 510303, P. R. China
AUTHOR
ORIGINAL_ARTICLE
Some functional inequalities in variable exponent spaces with a more generalization of uniform continuity condition
Some functional inequalities in variable exponent Lebesgue spaces are presented. The bi-weighted modular inequality with variable exponent $p(.)$ for the Hardy operator restricted to non- increasing function which is$$int_0^infty (frac{1}{x}int_0^x f(t)dt)^{p(x)}v(x)dxleqCint_0^infty f(x)^{p(x)}u(x)dx,$$ is studied. We show that the exponent $p(.)$ for which these modular inequalities hold must have constant oscillation. Also we study the boundedness of integral operator $Tf(x)=int K(x,y) f(x)dy$ on $L^{p(.)}$ when the variable exponent $p(.)$ satisfies some uniform continuity condition that is named $beta$-controller condition and so multiple interesting results which can be seen as a generalization of the same classical results in the constant exponent case, derived.
https://ijnaa.semnan.ac.ir/article_439_a9ff1b7775e024c726cd0418c812bd7b.pdf
2016-07-01T11:23:20
2020-07-09T11:23:20
29
38
10.22075/ijnaa.2016.439
Hardy type inequality
Variable exponent Lebesgue space
Modular type inequality.
Somayeh
Saiedinezhad
ssaiedinezhad@iust.ac.ir
true
1
Assistant professor of Iran University of Science and technology
Assistant professor of Iran University of Science and technology
Assistant professor of Iran University of Science and technology
AUTHOR
ORIGINAL_ARTICLE
Weak and $(-1)$-weak amenability of second dual of Banach algebras
For a Banach algebra $A$, $A''$ is $(-1)$-Weakly amenable if $A'$ is a Banach $A''$-bimodule and $H^1(A'',A')=\{0\}$. In this paper, among other things, we study the relationships between the $(-1)$-Weakly amenability of $A''$ and the weak amenability of $A''$ or $A$. Moreover, we show that the second dual of every $C^\ast$-algebra is $(-1)$-Weakly amenable.
https://ijnaa.semnan.ac.ir/article_457_caf6063aacac36ba84aaec150ac133f2.pdf
2016-06-01T11:23:20
2020-07-09T11:23:20
39
48
10.22075/ijnaa.2016.457
Banach algebra
point derivation
(-1)-Weak amenability
A.
Valadkhani
arezou.valadkhani@yahoo.com
true
1
University of Simon Fraser, Department of Education, Vancouver, Canada
University of Simon Fraser, Department of Education, Vancouver, Canada
University of Simon Fraser, Department of Education, Vancouver, Canada
LEAD_AUTHOR
S.A.R.
Hosseinioun
ahosseinioun@yahoo.com
true
2
University of Arkansas, Department of Mathematical sciences, Fayetteville, AR 72703, USA
University of Arkansas, Department of Mathematical sciences, Fayetteville, AR 72703, USA
University of Arkansas, Department of Mathematical sciences, Fayetteville, AR 72703, USA
AUTHOR
ORIGINAL_ARTICLE
Fixed points for Chatterjea contractions on a metric space with a graph
In this work, we formulate Chatterjea contractions using graphs in metric spaces endowed with a graph and investigate the existence of fixed points for such mappings under two different hypotheses. We also discuss the uniqueness of the fixed point. The given result is a generalization of Chatterjea's fixed point theorem from metric spaces to metric spaces endowed with a graph.
https://ijnaa.semnan.ac.ir/article_449_28e573679a0823fddb453f5c119bc3ee.pdf
2016-05-05T11:23:20
2020-07-09T11:23:20
49
58
10.22075/ijnaa.2016.449
$G$-Chatterjea mapping
Fixed point
orbitally $G$-continuous mapping
Kamal
Fallahi
fallahi1361@gmail.com
true
1
Department of Mathematics, Payame Noor University,
P.O. Box 19395-3697, Tehran, Iran
Department of Mathematics, Payame Noor University,
P.O. Box 19395-3697, Tehran, Iran
Department of Mathematics, Payame Noor University,
P.O. Box 19395-3697, Tehran, Iran
LEAD_AUTHOR
Aris
Aghanians
a.aghanians@dena.kntu.ac.ir
true
2
Department of Mathematics, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran
Department of Mathematics, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran
Department of Mathematics, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran
AUTHOR
ORIGINAL_ARTICLE
Application of new basis functions for solving nonlinear stochastic differential equations
This paper presents an approach for solving a nonlinear stochastic differential equations (NSDEs) using a new basis functions (NBFs). These functions and their operational matrices are used for representing matrix form of the NBFs. With using this method in combination with the collocation method, the NSDEs are reduced a stochastic nonlinear system of equations and unknowns. Then, the error analysis is proved. Finally, numerical examples illustrate applicability and accuracy of the presented method.
https://ijnaa.semnan.ac.ir/article_450_5a634288d0d55d50b7448802c0a9f43d.pdf
2016-09-09T11:23:20
2020-07-09T11:23:20
59
68
10.22075/ijnaa.2016.450
New basis functions
Standard Brownian motion
Stochastic operational matrix
Nonlinear stochastic differential equations
Zahra
Sadati
zahra_sadati47@yahoo.com
true
1
Department of Mathematics, khomein Branch, Islamic Azad University, khomein, Iran
Department of Mathematics, khomein Branch, Islamic Azad University, khomein, Iran
Department of Mathematics, khomein Branch, Islamic Azad University, khomein, Iran
LEAD_AUTHOR
ORIGINAL_ARTICLE
( p,q)-Genuine Baskakov-Durrmeyer operators
In the present article, we propose the $(p,q)$ variant of genuine Baskakov Durrmeyer operators. We obtain moments and establish some direct results, which include weighted approximation and results in terms of modulus of continuity of second order.
https://ijnaa.semnan.ac.ir/article_454_0436ce511d55e45b51b5f1bf2fc99a3d.pdf
2016-07-01T11:23:20
2020-07-09T11:23:20
69
76
10.22075/ijnaa.2016.454
q)$-Beta function
$(p
q)$-Gamma function
Baskakov operators
Durrmeyer variant
Steklov mean
$K$-functional
direct estimates
Vijay
Gupta
vijaygupta2001@hotmail.com
true
1
Netaji Subhas Institute of Technology
New Delhi, India
Netaji Subhas Institute of Technology
New Delhi, India
Netaji Subhas Institute of Technology
New Delhi, India
LEAD_AUTHOR
Th.
Rassias
trassias@math.ntua.gr
true
2
National Technical University of Athens
Department of Mathematics
Zografou Campus,
GR-15780, Athens, Greece
National Technical University of Athens
Department of Mathematics
Zografou Campus,
GR-15780, Athens, Greece
National Technical University of Athens
Department of Mathematics
Zografou Campus,
GR-15780, Athens, Greece
AUTHOR
ORIGINAL_ARTICLE
Coincidence point and common fixed point results via scalarization function
The main purpose of this paper is to obtain sufficient conditions for existence of points of coincidence and common fixed points for three self mappings in $b$-metric spaces. Next, we obtain cone $b$-metric version of these results by using a scalarization function. Our results extend and generalize several well known comparable results in the existing literature.
https://ijnaa.semnan.ac.ir/article_478_fcdfd8b1214eedc472509c9cb0d177f6.pdf
2016-06-12T11:23:20
2020-07-09T11:23:20
77
91
10.22075/ijnaa.2016.478
Cone $b$-metric space
scalarization function
point of coincidence
Common fixed point
Sushanta
Mohanta
mohantawbsu@rediffmail.com
true
1
West Bengal State University, Barasat, 24 Parganas(North), Kolkata-700126, West Bengal, India
West Bengal State University, Barasat, 24 Parganas(North), Kolkata-700126, West Bengal, India
West Bengal State University, Barasat, 24 Parganas(North), Kolkata-700126, West Bengal, India
LEAD_AUTHOR
ORIGINAL_ARTICLE
Strong convergence of modified iterative algorithm for family of asymptotically nonexpansive mappings
In this paper we introduce new modified implicit and explicit algorithms and prove strong convergence of the two algorithms to a common fixed point of a family of uniformly asymptotically regular asymptotically nonexpansive mappings in a real reflexive Banach space with a uniformly G$\hat{a}$teaux differentiable norm. Our result is applicable in $L_{p}(\ell_{p})$ spaces, $1 < p <\infty$ and consequently in sobolev spaces.
https://ijnaa.semnan.ac.ir/article_479_faac311c75f79ded9e0cb8b61b577217.pdf
2016-08-06T11:23:20
2020-07-09T11:23:20
93
108
10.22075/ijnaa.2016.479
Fixed point
Banach space
Asymptotically nonexpansive mapping
Godwin
Ugwunnadi
ugwunnadi4u@yahoo.com
true
1
Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria
Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria
Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria
LEAD_AUTHOR
ORIGINAL_ARTICLE
Product of derivations on C$^*$-algebras
Let $\mathfrak{A}$ be an algebra. A linear mapping $\delta:\mathfrak{A}\to\mathfrak{A}$ is called a \textit{derivation} if $\delta(ab)=\delta(a)b+a\delta(b)$ for each $a,b\in\mathfrak{A}$. Given two derivations $\delta$ and $\delta'$ on a $C^*$-algebra $\mathfrak A$, we prove that there exists a derivation $\Delta$ on $\mathfrak A$ such that $\delta\delta'=\Delta^2$ if and only if either $\delta'=0$ or $\delta=s\delta'$ for some $s\in\mathbb{C}$.
https://ijnaa.semnan.ac.ir/article_451_0bbbe5991acf696ef672151434ad1e2a.pdf
2016-12-30T11:23:20
2020-07-09T11:23:20
109
114
10.22075/ijnaa.2017.451
Derivation
C$^*$-algebra
Khalil
Ekrami
khalil.ekrami@gmail.com
true
1
Department of Mathematics, Payame Noor University
Department of Mathematics, Payame Noor University
Department of Mathematics, Payame Noor University
LEAD_AUTHOR
Madjid
Mirzavaziri
mirzavaziri@gmail.com
true
2
Department of Pure Mathematics and Center of Excellence in Analysis on Algebraic Struc-tures (CEAAS), Ferdowsi University of Mashhad
Department of Pure Mathematics and Center of Excellence in Analysis on Algebraic Struc-tures (CEAAS), Ferdowsi University of Mashhad
Department of Pure Mathematics and Center of Excellence in Analysis on Algebraic Struc-tures (CEAAS), Ferdowsi University of Mashhad
AUTHOR
Hamid Reza
Ebrahimi Vishki
vishki@um.ac.ir
true
3
Department of Pure Mathematics and Center of Excellence in Analysis on Algebraic Struc-tures (CEAAS), Ferdowsi University of Mashhad,
Department of Pure Mathematics and Center of Excellence in Analysis on Algebraic Struc-tures (CEAAS), Ferdowsi University of Mashhad,
Department of Pure Mathematics and Center of Excellence in Analysis on Algebraic Struc-tures (CEAAS), Ferdowsi University of Mashhad,
AUTHOR
ORIGINAL_ARTICLE
Some drifts on posets and its application to fuzzy subalgebras
In this paper, given a poset $(X,\leq)$, we introduce some drifts on a groupoid $(X,*)$ with respect to $(X,\leq)$, and we obtain several properties of these drifts related to the notion of $Bin(X)$. We discuss some connections between fuzzy subalgebras and upward drifts.
https://ijnaa.semnan.ac.ir/article_503_0e526cbeda0c0cac76e960d4f005b888.pdf
2016-12-01T11:23:20
2020-07-09T11:23:20
115
125
10.22075/ijnaa.2016.503
$Bin(X)$
(strong
oriented
positive
strict) upward drift
selective
$BCK$-algebra
fuzzy subalgebra
Xiaohong
Zhang
zxhongz@263.net
true
1
College of Arts and Sciences
Shanghai Maritime University
College of Arts and Sciences
Shanghai Maritime University
College of Arts and Sciences
Shanghai Maritime University
AUTHOR
Hee Sik
Kim
heekim@hanyang.ac.kr
true
2
Research Institute for Natural Sci., Department of Mathematics, Hanyang University, Seoul, 04763, Korea
Research Institute for Natural Sci., Department of Mathematics, Hanyang University, Seoul, 04763, Korea
Research Institute for Natural Sci., Department of Mathematics, Hanyang University, Seoul, 04763, Korea
LEAD_AUTHOR
Joseph
Neggers
jneggers@as.ua.edu
true
3
Department of Mathematics
University of Alabama
Department of Mathematics
University of Alabama
Department of Mathematics
University of Alabama
AUTHOR
ORIGINAL_ARTICLE
The solutions to the operator equation $TXS^* -SX^*T^*=A$ in Hilbert $C^*$-modules
In this paper, we find explicit solution to the operator equation $TXS^* -SX^*T^*=A$ in the general setting of the adjointable operators between Hilbert $C^*$-modules, when $T,S$ have closed ranges and $S$ is a self adjoint operator.
https://ijnaa.semnan.ac.ir/article_502_53db64a878b47ab121fa3552645e4306.pdf
2016-11-14T11:23:20
2020-07-09T11:23:20
127
132
10.22075/ijnaa.2016.502
Operator equation
Moore-Penrose inverse
Hilbert $C^*$-module
Mehdi
Mohammadzadeh Karizaki
mohammadzadehkarizaki@gmail.com
true
1
Department of Mathematics,
Mashhad Branch, Islamic Azad University,
Mashhad 91735, Iran
Department of Mathematics,
Mashhad Branch, Islamic Azad University,
Mashhad 91735, Iran
Department of Mathematics,
Mashhad Branch, Islamic Azad University,
Mashhad 91735, Iran
LEAD_AUTHOR
Mahmoud
Hassani
mhassanimath@gmail.com
true
2
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
AUTHOR
Dragan
Djordjevic
dragan@pmf.ni.ac.rs
true
3
D. S. Djordjevic, Faculty of Sciences and Mathematics, University of ´
Nis, Visegradska 33, P.O. Box 224, 18000 Nis, Serbia.
D. S. Djordjevic, Faculty of Sciences and Mathematics, University of ´
Nis, Visegradska 33, P.O. Box 224, 18000 Nis, Serbia.
D. S. Djordjevic, Faculty of Sciences and Mathematics, University of ´
Nis, Visegradska 33, P.O. Box 224, 18000 Nis, Serbia.
AUTHOR
ORIGINAL_ARTICLE
Some inequalities in connection to relative orders of entire functions of several complex variables
Let f, g and h be all entire functions of several complex variables. In this paper we would like to establish some inequalities on the basis of relative order and relative lower order of f with respect to g when the relative orders and relative lower orders of both f and g with respect to h are given.
https://ijnaa.semnan.ac.ir/article_518_df28fc621a27f6e4fc6e1ec5be008124.pdf
2016-12-03T11:23:20
2020-07-09T11:23:20
133
141
10.22075/ijnaa.2016.518
Entire function
several complex variables
relative order
relative lower order
Sanjib
Datta
sanjib_kr_datta@yahoo.co.in
true
1
Associate Professor
Department of Mathematics
University of Kalyani
Associate Professor
Department of Mathematics
University of Kalyani
Associate Professor
Department of Mathematics
University of Kalyani
LEAD_AUTHOR
Tanmay
Biswas
tanmaybiswas_math@rediffmail.com
true
2
Rajbari, Rabindrapalli, R. N. Tagore Road, P.O. Krishnagar, Dist-Nadia,PIN-741101, West Bengal, India
Rajbari, Rabindrapalli, R. N. Tagore Road, P.O. Krishnagar, Dist-Nadia,PIN-741101, West Bengal, India
Rajbari, Rabindrapalli, R. N. Tagore Road, P.O. Krishnagar, Dist-Nadia,PIN-741101, West Bengal, India
AUTHOR
Debasmita
Dutta
debasmita.dut@gmail.com
true
3
Mohanpara Nibedita Balika Vidyalaya (High),P.o - Amrity, Block - English Bazar, Dist.- District - Malda, PIN- 732208, West Bengal, India
Mohanpara Nibedita Balika Vidyalaya (High),P.o - Amrity, Block - English Bazar, Dist.- District - Malda, PIN- 732208, West Bengal, India
Mohanpara Nibedita Balika Vidyalaya (High),P.o - Amrity, Block - English Bazar, Dist.- District - Malda, PIN- 732208, West Bengal, India
AUTHOR
ORIGINAL_ARTICLE
A generalization of Martindale's theorem to $(\alpha, \beta)-$homomorphism
Martindale proved that under some conditions every multiplicative isomorphism between two rings is additive. In this paper, we extend this theorem to a larger class of mappings and conclude that every multiplicative $(\alpha, \beta)-$derivation is additive.
https://ijnaa.semnan.ac.ir/article_481_ad67ee626a0c5ed5b5884900645f4b81.pdf
2016-06-01T11:23:20
2020-07-09T11:23:20
143
151
10.22075/ijnaa.2016.481
beta)-$multiplicative mapping
beta)-$multiplicative isomorphism
$(alpha
beta)-$additive mapping
multiplicative $(alpha
beta)-$derivations
Eqbal
Keyhani
kayhanymath@gmail.com
true
1
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
AUTHOR
Mahmoud
Hassani
mhassanimath@gmail.com
true
2
Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran
Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran
Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran
LEAD_AUTHOR
Maryam
Amyari
amyari@mshdiau.ac.ir
true
3
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University,
Mashhad, Iran.
AUTHOR
ORIGINAL_ARTICLE
Algebras defined by homomorphisms
Let $\mathcal{R}$ be a commutative ring with identity, let $A$ and $B$ be two $\mathcal{R}$-algebras and $\varphi:B\longrightarrow A$ be an $\mathcal{R}$-additive algebra homomorphism. We introduce a new algebra $A\times_\varphi B$, and give some basic properties of this algebra. Generalized $2$-cocycle derivations on $A\times_\varphi B$ are studied. Accordingly, $A\times_\varphi B$ is considered from the perspective of Banach algebras.
https://ijnaa.semnan.ac.ir/article_456_802d5ab4109a34749b6a7c2c7798aea9.pdf
2016-11-17T11:23:20
2020-07-09T11:23:20
153
164
10.22075/ijnaa.2016.456
algebra
cocycle
generalized derivation
Banach algebra
Feysal
Hassani
feysal.hassani.pnu@gmail.com
true
1
Payame Noor University
Payame Noor University
Payame Noor University
LEAD_AUTHOR
ORIGINAL_ARTICLE
On boundary value problems of higher order abstract fractional integro-differential equations
The aim of this paper is to establish the existence of solutions of boundary value problems of nonlinear fractional integro-differential equations involving Caputo fractional derivative by using the techniques such as fractional calculus, H\"{o}lder inequality, Krasnoselskii's fixed point theorem and nonlinear alternative of Leray-Schauder type. Examples are exhibited to illustrate the main results.
https://ijnaa.semnan.ac.ir/article_520_194aeb0c75105fe3eb3c003fb975b20e.pdf
2016-12-26T11:23:20
2020-07-09T11:23:20
165
184
10.22075/ijnaa.2017.520
Fractional integro-differential equations
boundary value problem
fixed point theorems
Sabri T. M.
Thabet
th.sabri@yahoo.com
true
1
Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University,
Aurangabad - 431004, Maharashtra, India.
Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University,
Aurangabad - 431004, Maharashtra, India.
Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University,
Aurangabad - 431004, Maharashtra, India.
LEAD_AUTHOR
Machindra B.
Dhakne
mbdhakne@yahoo.com
true
2
Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad - 431004, Maharashtra, India.
Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad - 431004, Maharashtra, India.
Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad - 431004, Maharashtra, India.
AUTHOR
ORIGINAL_ARTICLE
Existence of Mild Solutions to a Cauchy Problem Presented by Fractional Evolution Equation with an Integral Initial Condition
In this article, we apply two new fixed point theorems to investigate the existence of mild solutions for a nonlocal fractional Cauchy problem with an integral initial condition in Banach spaces.
https://ijnaa.semnan.ac.ir/article_2262_c2b9bd3c99a66a2db8f761f296a64c4b.pdf
2016-12-15T11:23:20
2020-07-09T11:23:20
185
193
10.22075/ijnaa.2017.1080.1228
Fractional evolution equation
Cauchy problem
Fixed point theorem
Mild solution
Mohamad Hossein
Akrami
akrami@yazd.ac.ir
true
1
Department of Mathematics, Yazd University, Yazd, Iran.
Department of Mathematics, Yazd University, Yazd, Iran.
Department of Mathematics, Yazd University, Yazd, Iran.
LEAD_AUTHOR
Gholam Hussain
Erjaee
erjaee@shirazu.ac.ir
true
2
Department of Mathematics, College of Science, Shiraz University, 74811-71466 Shiraz, Iran
Department of Mathematics, College of Science, Shiraz University, 74811-71466 Shiraz, Iran
Department of Mathematics, College of Science, Shiraz University, 74811-71466 Shiraz, Iran
AUTHOR
ORIGINAL_ARTICLE
Approximation of a generalized Euler-Lagrange type additive mapping on Lie $C^{\ast}$-algebras
Using fixed point method, we prove some new stability results for Lie $(\alpha,\beta,\gamma)$-derivations and Lie $C^{\ast}$-algebra homomorphisms on Lie $C^{\ast}$-algebras associated with the Euler-Lagrange type additive functional equation \begin{align*} \sum^{n}_{j=1}f{\bigg(-r_{j}x_{j}+\sum_{1\leq i \leq n, i\neq j}r_{i}x_{i}\bigg)}+2\sum^{n}_{i=1}r_{i}f(x_{i})=nf{\bigg(\sum^{n}_{i=1}r_{i}x_{i}\bigg)} \end{align*} where $r_{1},\ldots,r_{n}\in {\mathbb{R}}$ are given and $r_{i},r_{j}\neq 0$ for some $1\leq i< j\leq n$.
https://ijnaa.semnan.ac.ir/article_2263_c8c5159b5ec222ee67da73e89bf61592.pdf
2016-12-25T11:23:20
2020-07-09T11:23:20
195
204
10.22075/ijnaa.2017.1332.1329
Fixed point theorem
Lie $(alpha,beta,gamma)$-derivation
Lie $C^{ast}$-algebra homomorphisms
generalized Hyers-Ulam stability
Zhihua
Wang
20061062@hbut.edu.cn
true
1
School of Science, Hubei University of Technology, Wuhan, Hubei 430068, P.R. China
School of Science, Hubei University of Technology, Wuhan, Hubei 430068, P.R. China
School of Science, Hubei University of Technology, Wuhan, Hubei 430068, P.R. China
LEAD_AUTHOR
Prasanna K.
Sahoo
sahoo@louisville.edu
true
2
Department of Mathematics, University of Louisville, Louisville, KY 40292, USA
Department of Mathematics, University of Louisville, Louisville, KY 40292, USA
Department of Mathematics, University of Louisville, Louisville, KY 40292, USA
AUTHOR
ORIGINAL_ARTICLE
Existence of solutions of infinite systems of integral equations in the Frechet spaces
In this paper we apply the technique of measures of noncompactness to the theory of infinite system of integral equations in the Fr´echet spaces. Our aim is to provide a few generalization of Tychonoff fixed point theorem and prove the existence of solutions for infinite systems of nonlinear integral equations with help of the technique of measures of noncompactness and a generalization of Tychonoff fixed point theorem. Also, we present an example of nonlinear integral equations to show the efficiency of our results. Our results extend several comparable results obtained in the previous literature.
https://ijnaa.semnan.ac.ir/article_2264_d473862b05d2a18a6a30b75788356ff0.pdf
2016-12-18T11:23:20
2020-07-09T11:23:20
205
216
10.22075/ijnaa.2017.1074.1222
Measure of noncompactness
Frechet space
Tychonoff fixed point theorem
Infinite systems of equations
Reza
Arab
mathreza.arab@iausari.ac.ir
true
1
Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran
Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran
Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran
LEAD_AUTHOR
Reza
Allahyari
rezaallahyari@mshdiau.ac.ir
true
2
Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran.
Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran.
AUTHOR
Ali
Shole Haghighi
ali.sholehaghighi@gmail.com
true
3
Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran.
Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran.
Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran.
AUTHOR
ORIGINAL_ARTICLE
Some common fixed point theorems for Gregus type mappings
In this paper, sufficient conditions for the existence of common fixed points for a compatible pair of self maps of Gregustype in the framework of convex metric spaces have been obtained. Also, established the existence of common fixed points for a pair of compatible mappings of type (B) and consequently for compatible mappings of type (A). The proved results generalize and extend some of the well known results of the literature.
https://ijnaa.semnan.ac.ir/article_2272_ae88375151c0dfb6fc680b0a1f00781f.pdf
2016-11-15T11:23:20
2020-07-09T11:23:20
217
228
10.22075/ijnaa.2017.10452.1504
Common fixed point
convex set
commuting maps
compatible maps
compatible maps of type (A)
compatible maps of type (B)
affine map
Sumit
Chandok
chansok.s@gmail.com
true
1
School of Mathematics, Thapar University, Patiala-147004, Punjab, India
School of Mathematics, Thapar University, Patiala-147004, Punjab, India
School of Mathematics, Thapar University, Patiala-147004, Punjab, India
LEAD_AUTHOR
ORIGINAL_ARTICLE
A contribution to approximate analytical evaluation of Fourier series via an Applied Analysis standpoint; an application in turbulence spectrum of eddies
In the present paper, we shall attempt to make a contribution to approximate analytical evaluation of the harmonic decomposition of an arbitrary continuous function. The basic assumption is that the class of functions that we investigate here, except the verification of Dirichlet's principles, is concurrently able to be expanded in Taylor's representation, over a particular interval of their domain of definition. Thus, we shall take into account the simultaneous validity of these two properties over this interval, in order to obtain an alternative equivalent representation of the corresponding harmonic decomposition for this category of functions. In the sequel, we shall also implement this resultant formula in the investigation of turbulence spectrum of eddies according to known from literature Von Karman's formulation, making the additional assumption that during the evolution of such stochastic dynamic effects with respect to time, the occasional time-returning period can be actually supposed to tend to infinity.
https://ijnaa.semnan.ac.ir/article_2308_89fe59563da22b632b56d4c4ff3a0620.pdf
2016-10-14T11:23:20
2020-07-09T11:23:20
229
242
10.22075/ijnaa.2017.10573.1510
Orthogonal functions
Abel's summability
Poisson's kernel
Von Karman's spectrum
John
Venetis
johnvenetis4@gmail.com
true
1
School of Applied Mathematics and Physical Sciences NTUA, Section of Mechanics, 5 Heroes of Polytechnion Avenue GR,15773 Athens, Greece
School of Applied Mathematics and Physical Sciences NTUA, Section of Mechanics, 5 Heroes of Polytechnion Avenue GR,15773 Athens, Greece
School of Applied Mathematics and Physical Sciences NTUA, Section of Mechanics, 5 Heroes of Polytechnion Avenue GR,15773 Athens, Greece
AUTHOR
Emilios
Sideridis
siderem@mail.ntua.gr
true
2
School of Applied Mathematics and Physical Sciences NTUA, Section of Mechanics, 5 Heroes of Polytechnion Avenue GR,15773 Athens, Greece.
School of Applied Mathematics and Physical Sciences NTUA, Section of Mechanics, 5 Heroes of Polytechnion Avenue GR,15773 Athens, Greece.
School of Applied Mathematics and Physical Sciences NTUA, Section of Mechanics, 5 Heroes of Polytechnion Avenue GR,15773 Athens, Greece.
LEAD_AUTHOR
ORIGINAL_ARTICLE
Projected non-stationary simultaneous iterative methods
In this paper, we study Projected non-stationary Simultaneous It-erative Reconstruction Techniques (P-SIRT). Based on algorithmic op-erators, convergence result are adjusted with Opial’s Theorem. The advantages of P-SIRT are demonstrated on examples taken from to-mographic imaging.
https://ijnaa.semnan.ac.ir/article_501_d9a27af16a0f373c8ccda25b95136ec7.pdf
2016-11-16T11:23:20
2020-07-09T11:23:20
243
251
10.22075/ijnaa.2016.501
Simultaneous iterative reconstruction techniques
convex feasibility problem
(firmly) nonexpansive operator
cutter operator
Touraj
Nikazad
tnikazad@iust.ac.ir
true
1
School of Mathematics,
Iran University of Science and Technology
School of Mathematics,
Iran University of Science and Technology
School of Mathematics,
Iran University of Science and Technology
LEAD_AUTHOR
Mahdi
Mirzapour
mahdimirzapour67@gmail.com
true
2
School of Mathematics,
Iran University of Science and Technology
School of Mathematics,
Iran University of Science and Technology
School of Mathematics,
Iran University of Science and Technology
AUTHOR
ORIGINAL_ARTICLE
Random fractional functional differential equations
In this paper, we prove the existence and uniqueness results to the random fractional functional differential equations under assumptions more general than the Lipschitz type condition. Moreover, the distance between exact solution and appropriate solution, and the existence extremal solution of the problem is also considered.
https://ijnaa.semnan.ac.ir/article_2309_3b8da04d29148ca35bf85766e16ab224.pdf
2016-12-02T11:23:20
2020-07-09T11:23:20
253
267
10.22075/ijnaa.2017.980.1185
Sample fractional integral
Sample fractional derivative
Fractional differential equations
random differential equations
Caputo fractional derivative
Vu
Ho
hovumath@gmail.com
true
1
Institute for Computational Science
Ton Duc Thang University;
19 Nguyen Huu Tho, District 7, Ho Chi Minh City, Vietnam
Institute for Computational Science
Ton Duc Thang University;
19 Nguyen Huu Tho, District 7, Ho Chi Minh City, Vietnam
Institute for Computational Science
Ton Duc Thang University;
19 Nguyen Huu Tho, District 7, Ho Chi Minh City, Vietnam
LEAD_AUTHOR
ORIGINAL_ARTICLE
Differential transform method for a a nonlinear system of differential equations arising in HIV infection of CD4+T cell
In this paper, differential transform method (DTM) is described and is applied to solve systems of nonlinear ordinary differential equations which is arising in HIV infections of cell. Intervals of validity of the solution will be extended by using Pade approximation. The results also will be compared with those results obtained by Runge-Kutta method. The technique is described and is illustrated with one numerical example. The numerical results shown that the reliability and efficiency of the method.
https://ijnaa.semnan.ac.ir/article_458_eb4989c1d76da877a5c06a66b8d994fd.pdf
2016-11-08T11:23:20
2020-07-09T11:23:20
269
277
10.22075/ijnaa.2016.458
Differential transform method
Systems of nonlinear ordinary differential equations
Pade approximation
Fourth order Runge-Kutta method
Javad
Damirchi
damirchi.javad@gmail.com
true
1
Department of Mathematics, Faculty of Mathematics, Statistics and Computer Science, Semnan University,Semnan, Iran
Department of Mathematics, Faculty of Mathematics, Statistics and Computer Science, Semnan University,Semnan, Iran
Department of Mathematics, Faculty of Mathematics, Statistics and Computer Science, Semnan University,Semnan, Iran
LEAD_AUTHOR
Taher
Rahimi shamami
rahimishamami2012@gmail.com
true
2
Department of Mathematics, Faculsty of Mathematics, Statistics and Computer Science, Semnan University, Semnan Iran
Department of Mathematics, Faculsty of Mathematics, Statistics and Computer Science, Semnan University, Semnan Iran
Department of Mathematics, Faculsty of Mathematics, Statistics and Computer Science, Semnan University, Semnan Iran
AUTHOR
ORIGINAL_ARTICLE
Solutions and stability of variant of Van Vleck's and D'Alembert's functional equations
In this paper. (1) We determine the complex-valued solutions of the following variant of Van Vleck's functional equation $$\int_{S}f(\sigma(y)xt)d\mu(t)-\int_{S}f(xyt)d\mu(t) = 2f(x)f(y), \;x,y\in S,$$ where $S$ is a semigroup, $\sigma$ is an involutive morphism of $S$, and $\mu$ is a complex measure that is linear combinations of Dirac measures $(\delta_{z_{i}})_{i\in I}$, such that for all $i\in I$, $z_{i}$ is contained in the center of $S$. (2) We determine the complex-valued continuous solutions of the following variant of d'Alembert's functional equation $$\int_{S}f(xty)d\upsilon(t)+\int_{S}f(\sigma(y)tx)d\upsilon(t) = 2f(x)f(y), \;x,y\in S,$$ where $S$ is a topological semigroup, $\sigma$ is a continuous involutive automorphism of $S$, and $\upsilon$ is a complex measure with compact support and which is $\sigma$-invariant. (3) We prove the superstability theorems of the first functional equation.
https://ijnaa.semnan.ac.ir/article_774_ac5ba88e6d8ed3f180cc2ff75a074111.pdf
2016-12-09T11:23:20
2020-07-09T11:23:20
279
301
10.22075/ijnaa.2017.1803.1472
semigroup
d'Alembert's equation
Van Vleck's equation, sine function
involution
multiplicative function, homomorphism, superstability
Th.M.
Rassias
trassias@math.ntua.gr
true
1
Department of Mathematics, National Technical University of Athens, Zofrafou Campus, 15780 Athens, Greece
Department of Mathematics, National Technical University of Athens, Zofrafou Campus, 15780 Athens, Greece
Department of Mathematics, National Technical University of Athens, Zofrafou Campus, 15780 Athens, Greece
LEAD_AUTHOR
Elhoucien
Elqorachi
elqorachi@hotmail.com
true
2
Ibn Zohr University, Faculty of Sciences
Department of Mathematic, Agadir, Morocco
Ibn Zohr University, Faculty of Sciences
Department of Mathematic, Agadir, Morocco
Ibn Zohr University, Faculty of Sciences
Department of Mathematic, Agadir, Morocco
AUTHOR
Ahmed
Redouani
redouani−ahmed@yahoo.fr
true
3
Ibn Zohr University, Faculty of Sciences
Department of Mathematic, Agadir, Morocco
Ibn Zohr University, Faculty of Sciences
Department of Mathematic, Agadir, Morocco
Ibn Zohr University, Faculty of Sciences
Department of Mathematic, Agadir, Morocco
AUTHOR
ORIGINAL_ARTICLE
Fractional dynamical systems: A fresh view on the local qualitative theorems
The aim of this work is to describe the qualitative behavior of the solution set of a given system of fractional differential equations and limiting behavior of the dynamical system or flow defined by the system of fractional differential equations. In order to achieve this goal, it is first necessary to develop the local theory for fractional nonlinear systems. This is done by the extension of the local center manifold theorem, the stable manifold theorem and the Hartman-Grobman theorem to the scope of fractional differential systems. These latter two theorems establish that the qualitative behavior of the solution set of a nonlinear system of fractional differential equations near an equilibrium point is typically the same as the qualitative behavior of the solution set of the corresponding linearized system near the equilibrium point. Furthermore, we discuss the stability conditions for the equilibrium points of these systems. We point out that, the fractional derivative in these systems is in the Caputo sense.
https://ijnaa.semnan.ac.ir/article_505_6dd6f750a1f5b7ac40e8c8f4e08ab830.pdf
2016-12-19T11:23:20
2020-07-09T11:23:20
303
318
10.22075/ijnaa.2016.505
Fractional differential systems
Stable manifold theorem
Hartman-Grobman theorem
Local center manifold theorem
Local qualitative theory
Khosro
Sayevand
ksayehvand@malayeru.ac.ir
true
1
Faculty of Mathematical Sciences, Malayer University, P.O.Box 16846-13114, Malayer, Iran
Faculty of Mathematical Sciences, Malayer University, P.O.Box 16846-13114, Malayer, Iran
Faculty of Mathematical Sciences, Malayer University, P.O.Box 16846-13114, Malayer, Iran
LEAD_AUTHOR
ORIGINAL_ARTICLE
Asymptotic behavior of a system of two difference equations of exponential form
In this paper, we study the boundedness and persistence of the solutions, the global stability of the unique positive equilibrium point and the rate of convergence of a solution that converges to the equilibrium $E=(\bar{x},\ \bar{y})$ of the system of two difference equations of exponential form: \begin{equation*} x_{n+1}=\dfrac{a+e^{-(bx_n+cy_n)}}{d+bx_n+cy_n},\ y_{n+1}=\dfrac{a+e^{-(by_n+cx_n)}}{d+by_n+cx_n} \end{equation*} where $a,\ b,\ c,\ d$ are positive constants and the initial values $ x_0,\ y_0$ are positive real values.
https://ijnaa.semnan.ac.ir/article_2317_fd9ef87284cd65c4c0051d2f2524b18c.pdf
2016-12-30T11:23:20
2020-07-09T11:23:20
319
329
10.22075/ijnaa.2017.1301.1320
Difference equations
boundedness
persistence
asymptotic behavior
rate of convergence
Mai Nam
Phong
mnphong@utc.edu.vn
true
1
Department of Mathematical Analysis, University of Transport and Communications, Hanoi City, Vietnam
Department of Mathematical Analysis, University of Transport and Communications, Hanoi City, Vietnam
Department of Mathematical Analysis, University of Transport and Communications, Hanoi City, Vietnam
LEAD_AUTHOR
Vu Van
Khuong
vuvankhuong@gmail.com
true
2
Department of Mathematical Analysis, University of Transport and Communications, Hanoi City, Vietnam
Department of Mathematical Analysis, University of Transport and Communications, Hanoi City, Vietnam
Department of Mathematical Analysis, University of Transport and Communications, Hanoi City, Vietnam
AUTHOR
ORIGINAL_ARTICLE
A numerical scheme for space-time fractional advection-dispersion equation
In this paper, we develop a numerical resolution of the space-time fractional advection-dispersion equation. We utilize spectral-collocation method combining with a product integration technique in order to discretize the terms involving spatial fractional order derivatives that leads to a simple evaluation of the related terms. By using Bernstein polynomial basis, the problem is transformed into a linear system of algebraic equations. Matrix formulation, error analysis and order of convergence of the proposed method are also discussed. Some numerical experiments are presented to demonstrate the effectiveness of the proposed method and to confirm the analytic results.
https://ijnaa.semnan.ac.ir/article_2319_26e1ee558045f8ddff548d3f3b47e268.pdf
2016-12-01T11:23:20
2020-07-09T11:23:20
331
343
10.22075/ijnaa.2017.1129.1249
Advection-dispersion equation
Space-time fractional PDE
Bernstein polynomials
Product integration
Spectral-collocation
Shahnam
Javadi
javadi@khu.ac.ir
true
1
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University
LEAD_AUTHOR
Mostafa
Jani
std_jani@khu.ac.ir
true
2
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, Tehran, Iran
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, Tehran, Iran
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, Tehran, Iran
AUTHOR
Esmail
Babolian
babolian@khu.ac.ir
true
3
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, Tehran, Iran
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, Tehran, Iran
Department of Mathematics, Faculty of Mathematical Sciences and Computer, Kharazmi University, Tehran, Iran
AUTHOR
ORIGINAL_ARTICLE
On some generalisations of Brown's conjecture
Let $P$ be a complex polynomial of the form $P(z)=z\displaystyle\prod_{k=1}^{n-1}(z-z_{k})$,where $|z_k|\ge 1,1\le k\le n-1$ then $ P^\prime(z)\ne 0$. If $|z|<\dfrac {1}{n}$. In this paper, we present some interesting generalisations of this result.
https://ijnaa.semnan.ac.ir/article_2320_2cb9da095415c881426e1ad3495e119c.pdf
2016-11-08T11:23:20
2020-07-09T11:23:20
345
349
10.22075/ijnaa.2016.2320
Critical points
Sendove's Conjecture
Coincidence theorem of walsh
Bashir Ahmad
Zargar
bazargar@gmail.com
true
1
Department of Mathematics, University of Kashmir, Hazratbal, Srinagar
Department of Mathematics, University of Kashmir, Hazratbal, Srinagar
Department of Mathematics, University of Kashmir, Hazratbal, Srinagar
LEAD_AUTHOR
Manzoor
Ahmad
mwali@gmail.com
true
2
Department of Mathematics, University of Kashmir, Hazratbal, Srinagar
Department of Mathematics, University of Kashmir, Hazratbal, Srinagar
Department of Mathematics, University of Kashmir, Hazratbal, Srinagar
AUTHOR
ORIGINAL_ARTICLE
Existence of three solutions for a class of fractional boundary value systems
In this paper, under appropriate oscillating behaviours of the nonlinear term, we prove some multiplicity results for a class of nonlinear fractional equations. These problems have a variational structure and we find three solutions for them by exploiting an abstract result for smooth functionals defined on a reflexive Banach space. To make the nonlinear methods work, some careful analysis of the fractional spaces involved is necessary. We also give an example to illustrate the obtained result.
https://ijnaa.semnan.ac.ir/article_2321_5863ebd05baaf26bc703c4dde8cca5ba.pdf
2016-12-26T11:23:20
2020-07-09T11:23:20
351
362
10.22075/ijnaa.2017.1241.1296
Fractional differential equations
Riemann-Liouville fractional derivatives
Variational methods
Three solutions
Samad
Mohseni Kolagar
mohseni.samad@gmail.com
true
1
Department of Mathematics, Faculty of Mathematical Sciences,
University of Mazandaran, Babolsar, Iran
Department of Mathematics, Faculty of Mathematical Sciences,
University of Mazandaran, Babolsar, Iran
Department of Mathematics, Faculty of Mathematical Sciences,
University of Mazandaran, Babolsar, Iran
LEAD_AUTHOR
Ghasem A.
Afrouzi
afrouzi@umz.ac.ir
true
2
Department of Mathematics, Faculty of Mathematical Sciences,
University of Mazandaran, Babolsar, Iran
Department of Mathematics, Faculty of Mathematical Sciences,
University of Mazandaran, Babolsar, Iran
Department of Mathematics, Faculty of Mathematical Sciences,
University of Mazandaran, Babolsar, Iran
AUTHOR
Armin
Hadjian
hadjian83@gmail.com
true
3
Department of Mathematics, Faculty of Basic Sciences, University of Bojnord, P.O. Box 1339, Bojnord 94531, Iran
Department of Mathematics, Faculty of Basic Sciences, University of Bojnord, P.O. Box 1339, Bojnord 94531, Iran
Department of Mathematics, Faculty of Basic Sciences, University of Bojnord, P.O. Box 1339, Bojnord 94531, Iran
AUTHOR
ORIGINAL_ARTICLE
On best proximity points for multivalued cyclic $F$-contraction mappings
In this paper, we establish and prove the existence of best proximity points for multivalued cyclic $F$- contraction mappings in complete metric spaces. Our results improve and extend various results in literature.
https://ijnaa.semnan.ac.ir/article_2322_a14950d6213380e677cbc576639e0d60.pdf
2016-12-30T11:23:20
2020-07-09T11:23:20
363
374
10.22075/ijnaa.2017.2322
best proximity point
cyclic contraction
$F$-contraction
multivalued mapping
metric space
Konrawut
Khammahawong
k.konrawut@gmail.com
true
1
King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand
King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand
King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand
AUTHOR
Parinya
Sa Ngiamsunthorn
parinya.san@kmutt.ac.th
true
2
Department of Mathematics,
Faculty of Science,
King Mongkut’s University of Technology Thonburi (KMUTT),
126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand.
Department of Mathematics,
Faculty of Science,
King Mongkut’s University of Technology Thonburi (KMUTT),
126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand.
Department of Mathematics,
Faculty of Science,
King Mongkut’s University of Technology Thonburi (KMUTT),
126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand.
AUTHOR
Poom
Kumam
poom.kum@kmtt.ac.th
true
3
King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand
King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand
King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thrung Khru, Bangkok 10140, Thailand
LEAD_AUTHOR