Linearly continuous functions and $$F_\sigma $$-measurability
نویسندگان
چکیده
منابع مشابه
Lebesgue Measurability of Separately Continuous Functions and Separability
A connection between the separability and the countable chain condition of spaces with L-property (a topological space X has L-property if for every topological space Y , separately continuous function f : X ×Y →R and open set I ⊆R, the set f −1(I) is an Fσ-set) is studied. We show that every completely regular Baire space with the L-property and the countable chain condition is separable and c...
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ژورنال
عنوان ژورنال: European Journal of Mathematics
سال: 2019
ISSN: 2199-675X,2199-6768
DOI: 10.1007/s40879-019-00385-w