By using a stronger notion of free sequence, we improve two cardinal inequalities. We also answer a question of Carlson, Porter and Ridderbos on the cardinality of a power theta-homogeneous space.

On two cardinal inequalities involving free sequences

BELLA, Angelo
2012-01-01

Abstract

By using a stronger notion of free sequence, we improve two cardinal inequalities. We also answer a question of Carlson, Porter and Ridderbos on the cardinality of a power theta-homogeneous space.
Free sequences; Cardinality
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/41459
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