The main purpose of the paper is the proof of a cardinal inequality for a space with points Gδ , obtained with the help of a long version of the Menger game. This result improves a similar one of Scheepers and Tall.

On a game theoretic cardinality bound

BELLA, Angelo
2015

Abstract

The main purpose of the paper is the proof of a cardinal inequality for a space with points Gδ , obtained with the help of a long version of the Menger game. This result improves a similar one of Scheepers and Tall.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11769/17957
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