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This article is cited in 17 scientific papers (total in 17 papers)
On Coincidence Points of Multivalued Vector Mappings of Metric Spaces
E. S. Zhukovskiiab a Tambov State University named after G.R. Derzhavin
b Peoples Friendship University of Russia, Moscow
Abstract:
The notion of metric regularity can be extended to multivalued mappings acting in the products of metric spaces. A vector analog of Arutyunov's coincidence-point theorem for two multivalued mappings is proved. Statements on the existence and estimates of solutions of systems of inclusions of special form occurring in the multiple fixed-point problem are obtained. In particular, these results imply some well-known double-point theorems.
Keywords:
vector-metrically regular multivalued mapping, junction points, multiple fixed points.
Received: 22.12.2014 Revised: 01.02.2016
Citation:
E. S. Zhukovskii, “On Coincidence Points of Multivalued Vector Mappings of Metric Spaces”, Mat. Zametki, 100:3 (2016), 344–362; Math. Notes, 100:3 (2016), 363–379
Linking options:
https://www.mathnet.ru/eng/mzm10675https://doi.org/10.4213/mzm10675 https://www.mathnet.ru/eng/mzm/v100/i3/p344
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