Sergey V. Dolgov

Available identifiers

zbMath Open dolgov.sergey-vMaRDI QIDQ1997005

List of research outcomes

Publication	Date of Publication	Type
Deep Importance Sampling Using Tensor Trains with Application to a Priori and a Posteriori Rare Events	2024-02-08	Paper
Statistical Proper Orthogonal Decomposition for model reduction in feedback control	2023-11-27	Paper
Tensor product approach to modelling epidemics on networks	2023-10-11	Paper
Data-Driven Tensor Train Gradient Cross Approximation for Hamilton–Jacobi–Bellman Equations	2023-09-27	Paper
TTRISK: Tensor train decomposition algorithm for risk averse optimization	2023-08-17	Paper
Scalable conditional deep inverse Rosenblatt transports using tensor trains and gradient-based dimension reduction	2023-05-31	Paper
Parallel cross interpolation for high-precision calculation of high-dimensional integrals	2023-04-25	Paper
Self-reinforced polynomial approximation methods for concentrated probability densities	2023-03-04	Paper
State-constrained Optimization Problems under Uncertainty: A Tensor Train Approach	2023-01-20	Paper
Rank Bounds for Approximating Gaussian Densities in the Tensor-Train Format	2022-11-25	Paper
Deep composition of tensor-trains using squared inverse Rosenblatt transports	2022-11-17	Paper
Guaranteed a posteriori error bounds for low-rank tensor approximate solutions	2022-05-17	Paper
Optimizing semilinear representations for State-dependent Riccati Equation-based feedback control	2022-02-23	Paper
Solving differential Riccati equations: a nonlinear space-time method using tensor trains	2021-12-13	Paper
Grid methods for Bayes-optimal continuous-discrete filtering and utilizing a functional tensor train representation	2021-09-17	Paper
Tensor Decomposition Methods for High-dimensional Hamilton--Jacobi--Bellman Equations	2021-06-29	Paper
Functional Tucker Approximation Using Chebyshev Interpolation	2021-06-29	Paper
Direct tensor-product solution of one-dimensional elliptic equations with parameter-dependent coefficients	2021-03-01	Paper
Functional Tucker approximation using Chebyshev interpolation	2020-07-31	Paper
Tensor Product Approach to Quantum Control	2020-06-29	Paper
Greedy low-rank algorithm for spatial connectome regression	2020-05-28	Paper
Approximation and sampling of multivariate probability distributions in the tensor train decomposition	2020-02-26	Paper
A Low-Rank Tensor Method for PDE-Constrained Optimization with Isogeometric Analysis	2020-01-10	Paper
Preconditioners and Tensor Product Solvers for Optimal Control Problems from Chemotaxis	2019-11-18	Paper
A tensor decomposition algorithm for large ODEs with conservation laws	2019-09-11	Paper
A Hybrid Alternating Least Squares--TT-Cross Algorithm for Parametric PDEs	2019-08-12	Paper
Low-rank solvers for unsteady Stokes-Brinkman optimal control problem with random data	2019-06-12	Paper
Guaranteed a posteriori error bounds for low rank tensor approximate solutions	2019-05-21	Paper
Parallel cross interpolation for high-precision calculation of high-dimensional integrals	2019-03-27	Paper
Fast tensor product solvers for optimization problems with fractional differential equations as constraints	2019-03-19	Paper
Fast iterative solution of the Bethe-Salpeter eigenvalue problem using low-rank and QTT tensor approximation	2017-12-13	Paper
Solving optimal control problems governed by random Navier-Stokes equations using low-rank methods	2017-03-17	Paper
Low-Rank Solution to an Optimization Problem Constrained by the Navier--Stokes Equations	2017-02-27	Paper
Low-rank approximation in the numerical modeling of the Farley-Buneman instability in ionospheric plasma	2016-12-05	Paper
Computation of extreme eigenvalues in higher dimensions using block tensor train format	2016-09-12	Paper
Erratum: Two-Level QTT-Tucker Format for Optimized Tensor Calculus	2016-08-04	Paper
Polynomial Chaos Expansion of Random Coefficients and the Solution of Stochastic Partial Differential Equations in the Tensor Train Format	2015-11-12	Paper
Simultaneous state-time approximation of the chemical master equation using tensor product formats	2015-09-29	Paper
Corrected One-Site Density Matrix Renormalization Group and Alternating Minimal Energy Algorithm	2015-07-28	Paper
On evolution of solution times for the chemical master equation of the enzymatic futile cycle	2015-02-25	Paper
Alternating Minimal Energy Methods for Linear Systems in Higher Dimensions	2015-01-23	Paper
Computation of the Response Surface in the Tensor Train data format	2014-06-11	Paper
Two-Level QTT-Tucker Format for Optimized Tensor Calculus	2013-09-26	Paper
TT-GMRES: solution to a linear system in the structured tensor format	2013-05-13	Paper
Fast Solution of Parabolic Problems in the Tensor Train/Quantized Tensor Train Format with Initial Application to the Fokker--Planck Equation	2013-03-06	Paper
Low-Rank Tensor Structure of Solutions to Elliptic Problems with Jumping Coefficients	2013-01-24	Paper
Solution of Linear Systems and Matrix Inversion in the TT-Format	2013-01-24	Paper
Superfast Fourier transform using QTT approximation	2012-11-20	Paper
A reciprocal preconditioner for structured matrices arising from elliptic problems with jumping coefficients	2012-05-14	Paper

Research outcomes over time

Doctoral students

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