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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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cs.SI2019★ 307 cited

Community detection in node-attributed social networks: a survey

Petr Chunaev

Community detection is a fundamental problem in social network analysis consisting in unsupervised dividing social actors (nodes in a social graph) with certain social connections…

math.CA2019

Gorin's problem for individual simple partial fractions

Petr Chunaev, Vladimir Danchenko

The main result of the paper is a lower estimate for the moduli of imaginary parts of the poles of a simple partial fraction (i.e. the logarithmic derivative of an algebraic polyno…

math.CA2019

Interpolation by generalized exponential sums with equal weights

Petr Chunaev

Here we solve Padé and Prony interpolation problems for the generalized exponential sums with equal weights: $$H_n(z; h)=\fracμ{n}\sum_{k=1}^n h(λ_k z),\quad \text{where}\quad μ,λ_…