Author = Donatus Ikechi Igbokwe
Convergence theorems and demiclosedness principle for enriched strictly pseuocontractive mappings in real Banach spaces

Volume 14, Issue 6, June 2023, Pages 345-355

10.22075/ijnaa.2023.28405.3880

lmo Kalu Agwu; Donatus Ikechi Igbokwe


A novel approach for convergence and stability of Jungck-Kirk-Type algorithms for common fixed point problems in Hilbert spaces

Volume 14, Issue 4, April 2023, Pages 297-312

10.22075/ijnaa.2021.23396.2530

lmo Kalu Agwu; Donatus Ikechi Igbokwe


Convergence analysis and approximation of fixed point of multivalued generalized $\alpha$-nonexpansive mapping in uniformly convex Banach space

Volume 14, Issue 2, February 2023, Pages 45-74

10.22075/ijnaa.2022.27791.3715

Unwana Udofia; Donatus Ikechi Igbokwe


Fixed points and stability of new approximation algorithms for contractive-type operators in normed linear spaces

Volume 14, Issue 2, February 2023, Pages 281-299

10.22075/ijnaa.2021.22923.2432

lmo Kalu Agwu; Donatus Ikechi Igbokwe


A new extragradient-viscosity algorithm for finite families of asymptotically nonexpansive mappings and variational inequality problems in Banach spaces

Volume 13, Issue 2, July 2022, Pages 409-433

10.22075/ijnaa.2021.22422.2358

lmo Kalu Agwu; Donatus Ikechi Igbokwe


A split common fixed point and null point problem for Lipschitzian $J-$quasi pseudocontractive mappings in Banach spaces

Volume 13, Issue 1, March 2022, Pages 1827-1853

10.22075/ijnaa.2021.23332.2521

Uko Sunday Jim; Donatus Ikechi Igbokwe