Sergey Dolgov


  • 6 WEST 1.25D

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Personal profile

Research interests

Numerical analysis, linear and multilinear algebra, matrix and tensor analysis, fast algorithms, tensor product formats, dynamical problems, stochastic models

Education/Academic qualification

Mathematics, Doctor rerum naturalium, University of Leipzig

30 Jun 201120 Aug 2014

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Tensors Engineering & Materials Science
Tensor Decomposition Mathematics
Tensor Product Mathematics
Tensor Mathematics
tensors Physics & Astronomy
Model Order Reduction Mathematics
Minimal Energy Mathematics
iterative solution Physics & Astronomy

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Projects 2016 2018

Research Output 2014 2019

9 Downloads (Pure)
Open Access
Maximum entropy methods
Probability density function
Mathematical operators

Guaranteed a posteriori error bounds for low rank tensor approximate solutions

Dolgov, S. & Vejchodský, T., 21 May 2019, In : arXiv. 1905.08572

Research output: Contribution to journalArticle


Parallel cross interpolation for high--precision calculation of high-dimensional integrals

Dolgov, S. & Savostyanov, D., 20 Aug 2019, (Accepted/In press) In : Computer Physics Communications. accepted

Research output: Contribution to journalArticle

Preconditioners and Tensor Product Solvers for Optimal Control Problems from Chemotaxis

Dolgov, S. & Pearson, J. W., 19 Aug 2019, (Accepted/In press) In : SIAM Journal on Scientific Computing. accepted

Research output: Contribution to journalArticle

Open Access
Tensor Product
Optimal Control Problem
Saddle Point Systems

Tensor Product Approach to Quantum Control

Quiñones-Valles, D., Dolgov, S. & Savostyanov, D., 19 Jul 2019, Integral Methods in Science and Engineering: Analytic Treatment and Numerical Approximations. Constanda, C. & Harris, P. (eds.). Springer International Publishing, p. 367-379 13 p. Chapter 29

Research output: Chapter in Book/Report/Conference proceedingChapter