A. Pastine

activity

20122026

most citedOn the Hamilton-Waterloo Problem with triangle factors and

C_{3 x}

-factors

14 citations · 24 across the 27 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.CO2020

On Stars in Caterpillars and Lobsters

Emiliano J. J. Estrugo, Adrián Pastine

The family of all $k$ -independent sets of a graph containing a fixed vertex $v$ is called a {star} and $v$ is called its center. Stars are interesting for their relation to Erdös-K…

math.CO2020★ 2 cited

2-switch: transition and stability on graphs and forests

Daniel A. Jaume, Adrián Pastine, Victor Nicolas Schvöllner

Given any two forests with the same degree sequence, we show in an algorithmic way that one can be transformed into the other by a sequence of 2-switches in such a way that all the…