Dmitry V. Savostyanov

According to our database, Dmitry V. Savostyanov authored at least 16 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Tensor product approach to modelling epidemics on networks.

Sergey Dolgov, Dmitry V. Savostyanov

Appl. Math. Comput., January, 2024

Tensor product algorithms for inference of contact network from epidemiological data.

Sergey Dolgov, Dmitry V. Savostyanov

CoRR, 2024

2020

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

Sergey Dolgov, Dmitry V. Savostyanov

Comput. Phys. Commun., 2020

2016

Fast tensor product solvers for optimization problems with fractional differential equations as constraints.

Sergey Dolgov, John W. Pearson, Dmitry V. Savostyanov, Martin Stoll

Appl. Math. Comput., 2016

2014

Alternating Minimal Energy Methods for Linear Systems in Higher Dimensions.

Sergey Dolgov, Dmitry V. Savostyanov

SIAM J. Sci. Comput., 2014

On the Decay of the Elements of Inverse Triangular Toeplitz Matrices.

Neville J. Ford, Dmitry V. Savostyanov, Nickolai L. Zamarashkin

SIAM J. Matrix Anal. Appl., 2014

Superfast solution of linear convolutional Volterra equations using QTT approximation.

Jason A. Roberts, Dmitry V. Savostyanov, Eugene E. Tyrtyshnikov

J. Comput. Appl. Math., 2014

Computation of extreme eigenvalues in higher dimensions using block tensor train format.

Sergey V. Dolgov, Boris N. Khoromskij, Ivan V. Oseledets, Dmitry V. Savostyanov

Comput. Phys. Commun., 2014

2013

Corrected One-Site Density Matrix Renormalization Group and Alternating Minimal Energy Algorithm.

Sergey Dolgov, Dmitry V. Savostyanov

Proceedings of the Numerical Mathematics and Advanced Applications - ENUMATH 2013, 2013

2012

Wedderburn Rank Reduction and Krylov Subspace Method for Tensor Approximation. Part 1: Tucker Case.

Sergei A. Goreinov, Ivan V. Oseledets, Dmitry V. Savostyanov

SIAM J. Sci. Comput., 2012

Fast truncation of mode ranks for bilinear tensor operations.

Dmitry V. Savostyanov, Eugene E. Tyrtyshnikov, Nickolai L. Zamarashkin

Numer. Linear Algebra Appl., 2012

2011

Fast adaptive interpolation of multi-dimensional arrays in tensor train format.

Dmitry V. Savostyanov, Ivan V. Oseledets

Proceedings of the 7th International Workshop on Multidimensional (nD) Systems, 2011

2010

Cross approximation in tensor electron density computations.

Ivan V. Oseledets, Dmitry V. Savostyanov, Eugene E. Tyrtyshnikov

Numer. Linear Algebra Appl., 2010

2009

Fast Simultaneous Orthogonal Reduction to Triangular Matrices.

Ivan V. Oseledets, Dmitry V. Savostyanov, Eugene E. Tyrtyshnikov

SIAM J. Matrix Anal. Appl., 2009

Linear algebra for tensor problems.

Ivan V. Oseledets, Dmitry V. Savostyanov, Eugene E. Tyrtyshnikov

Computing, 2009

2008

Tucker Dimensionality Reduction of Three-Dimensional Arrays in Linear Time.

Ivan V. Oseledets, Dmitry V. Savostyanov, Eugene E. Tyrtyshnikov

SIAM J. Matrix Anal. Appl., 2008