Preservation of the existence of zeros in a family of set-valued functionals and some consequences

DOI10.1134/S0001434620110231OpenAlexW3112453266MaRDI QIDQ2217282

Yu. N. Zakharyan, Tatiana N. Fomenko

Publication date: 29 December 2020

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434620110231

zbMATH Keywords

fixed pointcoincidence pointsearch functionalcontraction family of mappingsfamily of set-valued functionals

Mathematics Subject Classification ID

Nonlinear operators and their properties (47Hxx) Differential equations in abstract spaces (34Gxx)

Related Items (2)

Zeros of functionals and a parametric version of Michael selection theorem ⋮ On paranormality in hyperspaces

Cites Work

• Approximation of coincidence points and common fixed points of a collection of mappings of metric spaces
• Cascade search of the coincidence set of collections of multivalued mappings
• Leray-Schauder type results for multivalued contractions
• Cascade search for preimages and coincidences: global and local versions
• Cascade search principle and its applications to the coincidence problems of \(n\) one-valued or multi-valued mappings
• Multi-valued contraction mappings
• Unnamed Item

This page was built for publication: Preservation of the existence of zeros in a family of set-valued functionals and some consequences