Novel Θ‐Fuzzy‐Contraction Mappings and Existence of Solution of Nonlinear Differential Equations
Journal of Mathematics, Volume 2024, Issue 1, 2024.This study pioneers the introduction of two novel concepts in the realm of double‐controlled metric spaces: the Θ‐fuzzy double‐controlled contraction mapping and the Θ‐fuzzy almost generalized double‐controlled contraction mapping. These concepts represent a significant expansion of the existing framework of generalized contractions.
Usman Shehzad +4 more
wiley +1 more source
Fixed point theory for multivalued
Fixed Point Theory and Applications, 2011 The purpose of this paper is to present a fixed point theory for multivalued φ-contractions using the following concepts: fixed points, strict fixed points, periodic points, strict periodic points, multivalued Picard and weakly Picard operators ...
Lazăr Vasile
doaj
Gauss-Manin Connections for Boundary Singularities and Isochore Deformations
, 2015 We study here the relative cohomology and the Gauss-Manin connections associated to an isolated singularity of a function on a manifold with boundary, i.e. with a fixed hyperplane section.
Kourliouros, Konstantinos
core +2 more sources
On almost duality for Frobenius manifolds
, 2003 We present a universal construction of almost duality for Frobenius manifolds. The analytic setup of this construction is described in details for the case of semisimple Frobenius manifolds.
Dubrovin, Boris
core +3 more sources
Teoreme de punct fix pentru operatori multivoci contractivi in spatii metrice generalizate [PDF]
In this paper we give a xed point results for multivalued operators on generalized metric spaces endowed with a generalized w-distance. Then we study the data dependence for this new result.multivalued weakly Picard operator, w-distance, fxed point ...
Guran, Liliana
core +1 more source
Available online at www.tjnsa.com J. Nonlinear Sci. Appl. 6 (2013), 97–107 Research Article [PDF]
schemes of fixed points for multivalued ...
Ioan A. Rus
core
This paper studies strict fixed point and stability results for multivalued operators which does not satisfy a Ćirić type contraction condition, but their admissible perturbation does. We focus on the conditions imposed on the admissible perturbation $T_G$ of a Picard operator $T:X\rightarrow P(X)$ such that the strict fixed point and stability results
openaire +2 more sources
Mann iteration for monotone nonexpansive mappings in ordered CAT(0) space with an application to integral equations. [PDF]
J Inequal Appl, 2018 Uddin I, Garodia C, Nieto JJ.
europepmc +1 more source
Bayesian Parameter Identification for Turing Systems on Stationary and Evolving Domains. [PDF]
Bull Math Biol, 2019 Campillo-Funollet E +2 more
europepmc +1 more source
Finding Missing Interactions of the Arabidopsis thaliana Root Stem Cell Niche Gene Regulatory Network. [PDF]
Front Plant Sci, 2013 Azpeitia E +4 more
europepmc +1 more source