O’Regan, Donal Coincidence results for compositions of multivalued maps based on countable compactness principles. (English) Zbl 1460.54051 J. Nonlinear Convex Anal. 21, No. 3, 543-549 (2020). Summary: We present a general Mönch coincidence type result for set-valued maps on Hausdorff topological spaces. Cited in 1 Document MSC: 54H25 Fixed-point and coincidence theorems (topological aspects) 54C60 Set-valued maps in general topology 55M20 Fixed points and coincidences in algebraic topology Keywords:noncompact maps; coincidence points; weakly sequentially closed graphs; Mönch type results PDFBibTeX XMLCite \textit{D. O'Regan}, J. Nonlinear Convex Anal. 21, No. 3, 543--549 (2020; Zbl 1460.54051) Full Text: Link