Yury Kochetkov

activity

20072025

most citedCatalog of dessins d'enfants with \le 4 edges

34 citations · 42 across the 31 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.CO2023

A representation of a set of maps as a ribbon bipartite graph

Yury Kochetkov

In this purely experimental work we try to represent the set of plane maps with 3 vertices and 3 faces as a bipartite ribbon graph. In particular, this construction allows one to e…

math.MG2023

A two dimensional analog of the three gap theorem

Yury Kochetkov, Alexandr Osipov

For a two dimensional vector $v ˉ = (α, β)$ , where $α > 0, β > 0$ are irrational numbers independent over $Q$ , we consider the set $D_n=\{(iα\,{\rm mod}\,1,iβ\,{\rm mod}\,1),i…