Petr Chunaev

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20132019

most citedCommunity detection in node-attributed social networks: a survey

307 citations · 338 across the 9 of their papers we have counts for

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3 papers · 1 filter

math.CA2016★ 2 cited

Quadrature formulas with variable nodes and Jackson-Nikolskii inequalities for rational functions

Petr Chunaev, Vladimir Danchenko

We obtain new parametric quadrature formulas with variable nodes for integrals of complex rational functions over circles, segments of the real axis and the real axis itself. Basin…

math.CA2016

Singular integrals unsuitable for the curvature method whose $L^{2}$ -boundedness still implies rectifiability

Petr Chunaev, Joan Mateu, Xavier Tolsa

The well-known curvature method initiated in works of Melnikov and Verdera is now commonly used to relate the $L^{2} (μ)$ -boundedness of certain singular integral operators to the geo…

math.CA2016★ 5 cited

A new family of singular integral operators whose $L^{2}$ -boundedness implies rectifiability

Petr Chunaev

Let $E \subset C$ be a Borel set such that $0 < H^{1} (E) < \infty$ . David and Léger proved that the Cauchy kernel $1/ z$ (and even its coordinate parts $\textrm{Re}\, z…

Quadrature formulas with variable nodes and Jackson-Nikolskii inequalities for rational functions

Singular integrals unsuitable for the curvature method whose L2-boundedness still implies rectifiability

A new family of singular integral operators whose L2-boundedness implies rectifiability

Singular integrals unsuitable for the curvature method whose $L^{2}$ -boundedness still implies rectifiability

A new family of singular integral operators whose $L^{2}$ -boundedness implies rectifiability