Solvability of integrodifferential problems via fixed point theory in b-metric spaces

M Cosentino, M Jleli, B Samet, C Vetro - Fixed Point Theory and …, 2015 - Springer
The purpose of this paper is to study the existence of solutions set of integrodifferential
problems in Banach spaces. We obtain our results by using fixed point theorems for …

Fixed Points for Multivalued Mappings in b‐Metric Spaces

M Jleli, B Samet, C Vetro, F Vetro - Abstract and Applied …, 2015 - Wiley Online Library
In 2012, Samet et al. introduced the notion of α‐ψ‐contractive mapping and gave sufficient
conditions for the existence of fixed points for this class of mappings. The purpose of our …

Data dependence results of new multi-step and S-iterative schemes for contractive-like operators

F Gürsoy, V Karakaya, BE Rhoades - Fixed Point Theory and Applications, 2013 - Springer
In this paper, we prove that the convergence of a new iteration and S-iteration can be used
to approximate the fixed points of contractive-like operators. We also prove some data …

[PDF][PDF] Common fixed point of multivalued generalized-weak contractive mappings

B Djafari Rouhani, S Moradi - Fixed Point Theory and Applications, 2010 - Springer
Fixed point and coincidence results are presented for multivalued generalized-weak
contractive mappings on complete metric spaces, where is a lower semicontinuous function …

[图书][B] Fixed point results in w-distance spaces

V Rakočević - 2021 - taylorfrancis.com
Fixed Point Results in W-Distance Spaces is a self-contained and comprehensive reference
for advanced fixed-point theory and can serve as a useful guide for related research. The …

Endpoints of multi-valued generalized weak contraction mappings

S Moradi, F Khojasteh - Nonlinear Analysis: Theory, Methods & …, 2011 - Elsevier
Let (X, d) be a complete metric space, and let T: X→ Pcl, bd (X) be a multi-valued
generalized weak contraction mapping. Then T has a unique endpoint if and only if T has …

[HTML][HTML] Fixed point theorems for multi-valued mappings obtained by altering distances

T Kamran, Q Kiran - Mathematical and Computer Modelling, 2011 - Elsevier
Recently T. Suzuki showed that the Mizoguchi–Takahashi fixed point theorem is a real
generalization of Nadler's fixed point theorem. Taking inspiration from the result of …

A homotopy fixed point theorem in 0-complete partial metric space

C Vetro, F Vetro - Filomat, 2015 - JSTOR
We generalize a result of Feng and Liu, on multi-valued contractive mappings, for studying
the relationship between fixed point sets and homotopy fixed point sets. The presented …

On different results for new three step iteration process in Banach spaces

K Ullah, M Arshad - SpringerPlus, 2016 - Springer
In this paper we propose a new iteration process, called AK iteration process, for
approximation of fixed points for contraction mappings. We show that our iteration process is …

Fixed point results for set-valued contractions by altering distances in complete metric spaces

HK Pathak, N Shahzad - Nonlinear Analysis: Theory, Methods & …, 2009 - Elsevier
Nadler's contraction principle has led to fixed point theory of set-valued contraction in non-
linear analysis. Inspired by the results of Nadler, the fixed point theory of set-valued …