63 citations · 79 across the 6 of their papers we have counts for
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math.NA2016★ 3 cited
Robust discretization in quantized tensor train format for elliptic problems in two dimensions
A. V. Chertkov, I. V. Oseledets, M. V. Rakhuba
In this work we propose an efficient black-box solver for two-dimensional stationary diffusion equations, which is based on a new robust discretization scheme. The idea is to formu…
math.NA2016★ 63 cited
Calculating vibrational spectra of molecules using tensor train decomposition
Maxim Rakhuba, Ivan Oseledets
We propose a new algorithm for calculation of vibrational spectra of molecules using tensor train decomposition. Under the assumption that eigenfunctions lie on a low-parametric ma…