Results 41 to 50 of about 343 (70)
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria MatematicaThis paper presents Leray–Schauder alternatives and a topological transversality (homotopy) theorem for compact upper semicontinuos maps having (strongly) convexly totally bounded ranges.
O’Regan Donal
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A Fixed Point Theorem for Discontinuous Functions [PDF]
In this paper we prove the following fixed point theorem. Consider a non-empty bounded polyhedron P and a function Æ : P → P such that for every x є P for which Æ (x) ≠ x there exists δ > 0 such that for all y, z є B (x, δ) ∩ P it holds that (Æ(y)-y)2 (Æ(
Herings,Jean-Jacques +3 more
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Analele Stiintifice ale Universitatii Ovidius Constanta: Seria MatematicaIn this article, we introduce the Boyd-Wong type multivalued contractions and demonstrate that such mappings have a fixed point. Additionally, we look at the solvability of a few (k – ~)-Hilfer initial value fractional differential inclusions of order n −
Paunovic Marija +2 more
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The fixed point property for arc component preserving mappings of non-metric tree-like continua [PDF]
, 2005 The main purpose of this paper is to study the fixed point property of non-metric tree-like continua. Using the inverse systems method, it is proved that if X is a non-metric tree-like continuum and if f:X→X is a mapping which sends each arc component ...
I. Lončar
core
Fixed point results of weakly contraction mappings in partially ordered b-metric spaces. [PDF]
BMC Res Notes, 2022 Kalyani K, Seshagiri Rao N.
europepmc +1 more source
Variations of generalized weak contractions in partially ordered b-metric space. [PDF]
BMC Res Notes, 2022 Rao NS, Kalyani K.
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Some fixed point results of generalized ( ϕ , ψ )-contractive mappings in ordered <i>b</i>-metric spaces. [PDF]
BMC Res Notes, 2020 Mitiku B, Karusala K, Namana SR.
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Common coupled fixed point theorems satisfying rational type contractive conditions in b-metric spaces. [PDF]
Springerplus, 2016 Sarwar M, Hussain S, Kumari PS.
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C-class functions with new approach on coincidence point results for generalized [Formula: see text]-weakly contractions in ordered b-metric spaces. [PDF]
Springerplus, 2016 Mustafa Z +4 more
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