M. Morayne

activity

20082023

most citedTopological Graph Inverse Semigroups

35 citations · 44 across the 9 of their papers we have counts for

collaborators

Showing 2013Show all

3 papers · 1 filter

math.CO2013

From directed path to linear order - the best choice problem for powers of directed path

Andrzej Grzesik, Michał Morayne, Małgorzata Sulkowska

We examine the evolution of the best choice algorithm and the probability of its success from a directed path to the linear order of the same cardinality through $k$ th powers of a…

math.GR2013★ 35 cited

Topological Graph Inverse Semigroups

Z. Mesyan, J. D. Mitchell, M. Morayne +1

To every directed graph $E$ one can associate a \emph{graph inverse semigroup} $G (E)$ , where elements roughly correspond to possible paths in $E$ . These semigroups generalize polyc…

math.GT2013

Topologically invariant $σ$ -ideals on the Hilbert cube

Taras Banakh, Michal Morayne, Robert Ralowski +1

We study and classify topologically invariant $σ$ -ideals with a Borel base on the Hilbert cube and evaluate their cardinal characteristics. One of the results of this paper solves…

From directed path to linear order - the best choice problem for powers of directed path

Topological Graph Inverse Semigroups

Topologically invariant σ-ideals on the Hilbert cube

Topologically invariant $σ$ -ideals on the Hilbert cube