Closed filters and graph-closed multifunctions in convergence spaces

DOI10.1216/RMJ-1987-17-4-815zbMath0643.54001OpenAlexW2015217441MaRDI QIDQ1101988

Jolanta Ziemińska, Alojzy Lechicki

Publication date: 1987

Published in: Rocky Mountain Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1216/rmj-1987-17-4-815

zbMATH Keywords

convergence spacesclosed-valued inversescompact-to-closed multifunctionsgraph-closed multifunctions

Mathematics Subject Classification ID

Set-valued maps in general topology (54C60) Convergence in general topology (sequences, filters, limits, convergence spaces, nets, etc.) (54A20)

Related Items (4)

Continuous convergence and preservation of convergences of sets ⋮ Precompact, Totally Bounded and Bounded Filters ⋮ Some topological problems in multifunctions theory ⋮ Compactoidness

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