Fixed simplex property for retractable complexes.
Fixed-point free maps of Euclidean spaces
Our main result states that every fixed-point free continuous self-map of ℝⁿ is colorable. This result can be reformulated as follows: A continuous map f: ℝⁿ → ℝⁿ is fixed-point free iff f̃: βℝⁿ → βℝⁿ is fixed-point free. We also obtain a generalization of this fact and present some examples
Fixed-point Mappings on Compact Metric Spaces
Fixed-point results for generalized contractions on ordered gauge spaces with applications.
Fixed-point theorems for multi-valued functions and their applications to functional equations [Book]
Fix-finite approximation of n-valued multifunctions
Fix-finite approximation property in normed vector spaces.
Fixpoints Of Decreasing Mappings Of Ordered Sets
Fixpoints of decreasing mappings of ordered sets.
Fixpunkte in homogenen Räumen.
Fixpunktsätze für limeskompakte mengenwertige Abbildungen in nicht notwendig lokalkonvexen topologischen Vektorräumen
Fractals of generalized F− Hutchinson operator
The aim of this paper is to construct a fractal with the help of a finite family of F− contraction mappings, a class of mappings more general than contraction mappings, defined on a complete metric space. Consequently, we obtain a variety of results for iterated function systems satisfying a different set of contractive conditions. Some examples are presented to support the results proved herein. Our results unify, generalize and extend various results in the existing literature.
Function spaces and fixed point properties: a Galois connection.
Functional compression-expansion fixed point theorem.
Furi–Pera fixed point theorems in Banach algebras with applications
In this work, we establish new Furi–Pera type fixed point theorems for the sum and the product of abstract nonlinear operators in Banach algebras; one of the operators is completely continuous and the other one is -Lipchitzian. The Kuratowski measure of noncompactness is used together with recent fixed point principles. Applications to solving nonlinear functional integral equations are given. Our results complement and improve recent ones in [10], [11], [17].
Fuzzy distances
In the paper, three different ways of constructing distances between vaguely described objects are shown: a generalization of the classic distance between subsets of a metric space, distance between membership functions of fuzzy sets and a fuzzy metric introduced by generalizing a metric space to fuzzy-metric one. Fuzzy metric spaces defined by Zadeh’s extension principle, particularly to are dealt with in detail.
Fuzzy stability of the pexiderized quadratic functional equation: A fixed point approach.
General nonlinear random equations with random multivalued operator in Banach spaces.
General position properties in fiberwise geometric topology [Book]
Generalizations of the Fan-Browder fixed point theorem and minimax inequalities
In this paper fixed point theorems for maps with nonempty convex values and having the local intersection property are given. As applications several minimax inequalities are obtained.