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 2022Show all

2 papers · 1 filter

math.HO2022

An associative Latin square is a group. A very short proof

Yury Kochetkov

A Latin square of order $n$ with symbols $a_{1}, \dots, a_{n}$ can be considered as a multiplication table for binary operation in the set $A = {a_{1}, \dots, a_{n}}$ . We prove that, if this…

math.CO2022

Zolotarev polynomials of degree 5, 6 and 7 with simple critical points and their moduli spaces

Yury Kochetkov

A polynomial $p \in C [z]$ with three finite values is called the Zolotarev polynomial. For a class of such polynomials with the given degree, given passport and simple crit…