Results 51 to 60 of about 2,675,768 (200)
Common fixed points for faintly compatible mappings [PDF]
Mathematica Moravica, 2017 In this paper, we obtain a generalized common fixed point theorem for four mappings using the conditions of non-compatibility and faint compatibility.
Chandra N. +2 more
doaj
Common Fixed Points via λ-Sequences in G-Metric Spaces
Journal of Mathematics, 2017 We use λ-sequences in this article to derive common fixed points for a family of self-mappings defined on a complete G-metric space. We imitate some existing techniques in our proofs and show that the tools employed can be used at a larger scale.
Yaé Ulrich Gaba
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Boxes, extended boxes, and sets of positive upper density in the Euclidean space [PDF]
, 2020 We prove that sets with positive upper Banach density in sufficiently large dimensions contain congruent copies of all sufficiently large dilates of three specific higher-dimensional patterns. These patterns are: $2^n$ vertices of a fixed $n$-dimensional
Durcik, Polona, Kovač, Vjekoslav
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Common fixed points of fuzzy maps
Mathematical and Computer Modelling, 2009 We prove common fixed point theorems for a pair of fuzzy mappings satisfying Edelstein, Alber and Guerr-Delabriere type contractive conditions in a metric linear space.
Akbar Azam, Ismat Beg
openaire +2 more sources
Handle Operators of Coset Models
, 1993 Several interesting features of coset models "without fixed points" are easily understood via Chern-Simons theory. In this paper we derive explicit formulae for the handle-squashing operator in these cosets. These operators are fixed, linear combinations
Crescimanno, Michael
core +2 more sources
Common fixed points of single-valued and multivalued maps
International Journal of Mathematics and Mathematical Sciences, 2005 We define a new property which contains the property (EA) for a hybrid pair of single- and multivalued maps and give some new common fixed point theorems under hybrid contractive conditions. Our results extend previous ones.
Yicheng Liu, Jun Wu, Zhixiang Li
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Common fixed point theorems of different compatible type mappings using Ciric\u27s contraction type condition [PDF]
, 2006 The purpose of this paper is to establish necessary and sufficient conditions for the existence of common fixed points for a compatible pair of selfmaps under Ciric\u27s contraction type condition.
G. V. R. Babu, Prasad K. N. V. V. Vara
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Common fixed points for lipschitzian semigroup
Electronic Journal of Differential Equations, 2006 Lim and Xu [4] established a fixed point theorem for uniformly Lipschitzian mappings in metric spaces with uniform normal structure. Recently, Huang and Hong [1] extended hyperconvex metric space version of this theorem, by showing a common fixed point ...
Samir Lahrech +2 more
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Homotopy fixed points for profinite groups emulate homotopy fixed points for discrete groups [PDF]
, 2013 If K is a discrete group and Z is a K-spectrum, then the homotopy fixed point spectrum Z^{hK} is Map_*(EK_+, Z)^K, the fixed points of a familiar expression.
Davis, Daniel G.
core
Common fixed points for nonexpansive type fuzzy mappings
International Journal of Mathematics and Mathematical Sciences, 1995 In this paper we define g-nonexpansive and g-nonexpansive type fuzzy mappings and prove common fixed point theorems for sequences of fuzzy mappings satisfying certain conditions on a Banach space. Thus we obtain fixed point theorems for nonexpansive type
Byung Soo Lee +3 more
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