10 citations · 13 across the 2 of their papers we have counts for
2 papers
math.RA2022★ 10 cited
Globalization of partial actions of semigroups
Ganna Kudryavtseva, Valdis Laan
We propose two universal constructions of globalization of a partial action of a semigroup on a set, satisfying certain conditions which arise in Morita theory of semigroups. One o…
math.RA2022★ 3 cited
Proper Ehresmann semigroups
Ganna Kudryavtseva, Valdis Laan
We propose a notion of a proper Ehresmann semigroup based on a three-coordinate description of its generating elements governed by certain labelled directed graphs with additional…