5 citations · 15 across the 39 of their papers we have counts for
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Variations of selective separability and tightness in function spaces with set open topologies
Alexander V. Osipov, Selma Özçağ
We study tightness properties and selective versions of separability in bitopological function spaces endowed with set-open topologies.
On extension functions for image space with different separation axioms
Alexander V. Osipov
In this paper we study a sufficient conditions for continuous and almost continuous extensions of f to space X for an image space Y with different separation axioms.
On sequential separability of functional spaces
Alexander V. Osipov, Evgenii G. Pytkeev
In this paper, we give necessary and sufficient conditions for the space B_1(X) of first Baire class functions on a Tychonoff space X, with pointwise topology, to be (strongly) seq…
On separability of the functional space with the open-point and bi-point-open topologies, II
Alexander V. Osipov
In this paper we continue to study the property of separability of functional space C(X) with the open-point and bi-point-open topologies.
On separability of the functional space with the open-point and bi-point-open topologies
Alexander V. Osipov
In this paper we study the property of separability of functional space with the open-point and bi-point-open topologies.