New generalized \(R\)-\(KKM\) type theorems in general topological spaces and applications

DOI10.1007/s10114-005-0876-yzbMath1138.49006OpenAlexW2112052498MaRDI QIDQ2465542

Xie Ping Ding

Publication date: 4 January 2008

Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10114-005-0876-y

zbMATH Keywords

saddle pointequilibrium problemminimax inequalityfinitely closed-valued (open-valued)generalized \(R\)-\(KKM\) mappinggeneralized \(R\)-\(KKM\) type theorem

Mathematics Subject Classification ID

Existence of solutions for minimax problems (49J35) General equilibrium theory (91B50) Existence theories for problems in abstract spaces (49J27)

Related Items

Fixed points, minimax inequalities and equilibria of noncompact abstract economies in \(FC\)-spaces ⋮ On some generalized Ky Fan minimax inequalities ⋮ Ky Fan inequalities

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