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20152026
most citedOn the complexity of zero-dimensional multiparameter persistence

1 citations · 3 across the 9 of their papers we have counts for

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math.CT2015

Schreier Theory of Track Categories

Mariam Pirashvili

This paper is a continuation of our study of non-abelian Baues-Wirsching cohomologies. In our previous paper, we defined second non-abelian cohomology H2(C;D) of a small category C…

math.GR2015

Endomorphisms in short exact sequences

Mariam Pirashvili

We sudy the behaviour of endomorphisms and automorphisms of groups involved in abelian group extensions. The main result can be stated as follows: Let be a…