Alexander Sidorenko

activity

20172023

most citedMinimum bias multiple taper spectral estimation

345 citations · 400 across the 16 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.CO2017★ 7 cited

Extremal problems on the hypercube and the codegree Turán density of complete $r$ -graphs

Alexander Sidorenko

Let $G$ be a finite abelian group, and $r$ be a multiple of its exponent. The generalized Erdős-Ginzburg-Ziv constant $s_{r} (G)$ is the smallest integer $s$ such that every sequence…

math.CO2017★ 1 cited

An Erdős-Gallai-type theorem for keyrings

Alexander Sidorenko

A keyring is a graph obtained by appending $r \geq 1$ leaves to one of the vertices of a cycle. We prove that for every $r \leq (k - 1) /2$ , any graph with average degree more than $k…

Extremal problems on the hypercube and the codegree Turán density of complete r-graphs

An Erdős-Gallai-type theorem for keyrings

Extremal problems on the hypercube and the codegree Turán density of complete $r$ -graphs