A. Gordeev

collaborators

3 papers

math.CO2026

Bollobás-Meir TSP Conjecture Holds Asymptotically

Alexey Gordeev

In 1992, Bollobás and Meir showed that for every $k \geq 1$ there exists a constant $c_{k}$ such that, for any $n$ points in the $k$ -dimensional unit cube $[0, 1]^{k}$ , one can find a…

astro-ph.HE2026

First constraints on point-like astrophysical sources using Baikal-GVD muon neutrino events

GVD Collaboration, V. A. Allakhverdyan, A. D. Avrorin +72

Baikal-GVD is a new-generation neutrino telescope under final construction stages in Lake Baikal, Russia. With an instrumented volume already at 0.7 km $^{3}$ , Baikal-GVD is currently…

math.CO2022

Erd\H os--Hajnal problem for $H$ -free hypergraphs

Danila Cherkashin, Alexei Gordeev, Georgii Strukov

This paper deals with the minimum number $m_{H} (r)$ of edges in an $H$ -free graph with the chromatic number more than $r$ . We show how bounds on Ramsey and Turán numbers imply bounds…

Bollobás-Meir TSP Conjecture Holds Asymptotically

First constraints on point-like astrophysical sources using Baikal-GVD muon neutrino events

Erd\H os--Hajnal problem for H-free hypergraphs

Erd\H os--Hajnal problem for $H$ -free hypergraphs