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20092016
most citedTwo open problems in the fixed point theory of contractive type mappings on first-countable quasimetric spaces

11 citations · 14 across the 5 of their papers we have counts for

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math.GN2012★ 2 cited

Some Open Problems in Topological Algebra

Taras Banakh, Mitrofan Choban, Igor Guran +1

This is the list of open problems in topological algebra posed on the conference dedicated to the 20th anniversary of the Chair of Algebra and Topology of Lviv National University,…

math.GN2009

Selections, Paracompactness and Compactness

Mitrofan M. Choban, Ekaterina P. Mihaylova, Stoyan I. Nedev

In the present paper, the Lindelof number and the degree of compactness of spaces and of the cozero-dimensional kernel of paracompact spaces are characterized in terms of selection…