Keywords = fixed point method
Hyers-Ulam stability of a quadratic-additive functional equation in non-Archimedean fuzzy $\varphi$-2-normed spaces

Volume 16, Issue 4, April 2025, Pages 1-13

10.22075/ijnaa.2022.28228.3838

Kandhasamy Tamilvanan; Jung Rye Lee; Choonkil Park


Stability and superstability of n-Jordan ∗-homomorphisms in Frechet locally C*-algebras

Volume 14, Issue 2, February 2023, Pages 23-30

10.22075/ijnaa.2021.21584.2276

Khatere Ghasemi; Shahram Ghaffary; Javad Jamalzadeh; Choonkil Park


An additive $(u, \beta)$-functional equation and linear mappings in Banach modules

Volume 13, Issue 2, July 2022, Pages 1747-1755

10.22075/ijnaa.2021.22580.2386

Siriluk Paokanta; Choonkil Park; Jung Rye Lee


n-Jordan *-Derivations in Frechet locally C*-algebras

Volume 13, Issue 1, March 2022, Pages 555-562

10.22075/ijnaa.2020.19996.2116

Javad Jamalzadeh; Khatere Ghasemi; Shahram Ghaffary


Approximately generalized additive functions in several variables via fixed point method

Volume 7, Issue 1, January 2016, Pages 167-181

10.22075/ijnaa.2015.304

R. Farokhzad Rostami; S.A.R. Hoseinioun


On approximate dectic mappings in non-Archimedean spaces: A fixed point approach

Volume 5, Issue 2, July 2014, Pages 111-122

10.22075/ijnaa.2014.143

A. Ebadian; R. Aghalary; M.A. Abolfathi


Non-Archimedean stability of Cauchy-Jensen Type functional equation

Volume 2, Issue 2, December 2011, Pages 92-102

10.22075/ijnaa.2011.104

H. Azadi Kenary


Approximately generalized additive functions in several variables

Volume 1, Issue 1, January 2010, Pages 22-41

10.22075/ijnaa.2010.66

H. Khodaei; Th. M. Rassias