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Fixed points and homotopy results for ćirić-type multivalued operators on a set with two metrics

Lazar, Tania
; 
O'Regan, Donal
; 
Petrusel, Adrian
Repository DOI
Publication Date
2008-02-29
Keywords
set with two metrics, multivalued operator, fixed point, well-posed fixed point problem, generalized contraction, data dependence, contractions, spaces
Type
Article
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Citation
Lazar, Tania; O'Regan, Donal; Petrusel, Adrian (2008). Fixed points and homotopy results for ćirić-type multivalued operators on a set with two metrics. Bulletin of the Korean Mathematical Society 45 (1), 67-73
Abstract
The purpose of this paper is to present some fixed point results for nonself multivalued operators on a set with two metrics. In addition, a homotopy result for multivalued operators on a set with two metrics is given. The data dependence and the well-posedness of the fixed point problem are also discussed.
Funder
Publisher
The Korean Mathematical Society
Publisher DOI
10.4134/bkms.2008.45.1.067
Rights
Attribution-NonCommercial-NoDerivs 3.0 Ireland
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Externally hosted open access publications with University of Galway authors (2)