Affiliation:
1. Institute of Mathematics Academia Pomeraniensis ul. Arciszewskiego 22d PL–76-200 Słupsk POLAND
2. University of Łódź Faculty of Mathematics and Computer Science ul. Banacha 22 PL–90-238 Łódź POLAND
Abstract
Abstract
We prove that the family Q of quasi-continuous functions is a strongly porous set in the space Ba of functions having the Baire property. Moreover, the family DQ of all Darboux quasi-continuous functions is a strongly porous set in the space DBa of Darboux functions having the Baire property. It implies that each family of all functions having the A-Darboux property is strongly porous in DBa if A has the (∗)-property.
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5 articles.
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