Results 11 to 20 of about 1,100 (150)

Viscosity Approximation for Split Equality Generalized Mixed Equilibrium Problems With Semigroups of Nonexpansive Mappings

Abstract and Applied Analysis
MSC2010 Classification: Primary 47H10, 47H09, 47J05, 47J25 ...
Prashant Patel, Rahul Shukla
doaj   +2 more sources

Dold sequences, periodic points, and dynamics

Bulletin of the London Mathematical Society, Volume 53, Issue 5, Page 1263-1298, October 2021., 2021
Abstract In this survey we describe how the so‐called Dold congruence arises in topology, and how it relates to periodic point counting in dynamical systems.
Jakub Byszewski, Grzegorz Graff, Thomas Ward   +2 more
wiley   +1 more source

On Fixed Point Property under Lipschitz and Uniform Embeddings

Journal of Function Spaces, Volume 2018, Issue 1, 2018., 2018
We first present a generalization of ω⁎‐Gâteaux differentiability theorems of Lipschitz mappings from open sets to those closed convex sets admitting nonsupport points and then show that every nonempty bounded closed convex subset of a Banach space has the fixed point property for isometries if it Lipschitz embeds into a super reflexive space. With the
Jichao Zhang, Lingxin Bao, Lili Su, Calogero Vetro   +3 more
wiley   +1 more source

Iterative approximation of a solution of a general variational‐like inclusion in Banach spaces

International Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 22, Page 1159-1168, 2004., 2004
We introduce a class of η‐accretive mappings in a real Banach space and show that the η‐proximal point mapping for η‐m‐accretive mapping is Lipschitz continuous. Further, we develop an iterative algorithm for a class of general variational‐like inclusions involving η‐accretive mappings in real Banach space, and discuss its convergence criteria.
C. E. Chidume, K. R. Kazmi, H. Zegeye
wiley   +1 more source

Ishikawa iterative sequence with errors for strongly pseudocontractive operators in arbitrary Banach spaces

International Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 33, Page 1771-1775, 2004., 2004
The Ishikawa iterative sequences with errors are studied for Lipschitzian strongly pseudocontractive operators in arbitrary real Banach spaces; some well‐known results of Chidume (1998) and Zeng (2001) are generalized.
Yongjin Li
wiley   +1 more source

On some properties of Banach operators. II

International Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 47, Page 2513-2515, 2004., 2004
Using the notion of a Banach operator, wehave obtained a decompositional property of aHilbert space, and the equality of two invertible boundedlinear multiplicative operators on a normed algebra with identity.
A. B. Thaheem, A. R. Khan
wiley   +1 more source

Existence of positive periodic solutions for first-order nonlinear differential equations with multiple time-varying delays

Open Mathematics, 2022
This study elucidates the sufficient conditions for the first-order nonlinear differential equations with periodic coefficients and time-varying delays to have positive periodic solutions.
Han Xiaoling, Lei Ceyu
doaj   +1 more source

A note on Fredholm integral equation [PDF]

arXiv, 2021
This note gives results on the existence of semi-continuous solutions of a Fredholm integral equation of the second kind using Tarski's fixed point theorem.
arxiv  

The Role of Generalized β−J Contraction Mappings in Neutrosophic Metric Spaces and Its Applications

Abstract and Applied Analysis
MSC2020 Classification: 47H10, 45D05 ...
M. Pandiselvi, M. Jeyaraman, Rahul Shukla   +2 more
doaj   +1 more source

Unique solvability for an inverse problem of a nonlinear parabolic PDE with nonlocal integral overdetermination condition

Open Mathematics, 2022
In this work, the solvability for an inverse problem of a nonlinear parabolic equation with nonlocal integral overdetermination supplementary condition is examined.
Huntul Mousa J., Oussaeif Taki-Eddine, Tamsir Mohammad, Aiyashi Mohammed A.   +3 more
doaj   +1 more source