Selection games with minimal usco maps

Document Type : Original Article

Author

Christopher Caruvana

School of Sciences, Faculty, Indiana University Kokomo, Kokomo, IN, United States of America

10.22034/kjm.2023.349347.2579

Abstract

We establish relationships between various topological selection games involving the space of minimal usco maps with various topologies, including the topology of pointwise convergence and the topology of uniform convergence on compact sets, and the underlying domain using full- and limited-information strategies. We also tie these relationships to analogous results related to spaces of continuous functions. The primary games we consider include Rothberger-like games, generalized point-open games, strong fan-tightness games, Tkachuk's closed discrete selection game, and Gruenhage's \(W\)-games.

Keywords

Minimal usco maps

topological selection principles

topology of uniform convergence on compacta

Subjects

• 54 General topology

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