Aleksey K. Alekseev

17 papers Journal 11Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
On calculation of canonical decomposition of Tensor via the grid of local discrepancies.
CoRR
Aleksey K. Alekseev, Alexander E. Bondarev, Y. S. Pyatakova
2024 — conf
On Estimation of Numerical Solution in Prager&Synge Sense.
ICCS (7)
Aleksey K. Alekseev, Alexander E. Bondarev
2024 J jnl
The Numerical Solution in the Sense of Prager&Synge.
CoRR
Aleksey K. Alekseev, Alexander E. Bondarev
2023 — conf
On the Resolution of Approximation Errors on an Ensemble of Numerical Solutions.
ICCS (5)
Aleksey K. Alekseev, Alexander E. Bondarev
2022 — conf
On a Nonlinear Approach to Uncertainty Quantification on the Ensemble of Numerical Solutions.
ICCS (4)
Aleksey K. Alekseev, Alexander E. Bondarev, Artem E. Kuvshinnikov
2021 — conf
A Comparison of the Richardson Extrapolation and the Approximation Error Estimation on the Ensemble of Numerical Solutions.
ICCS (6)
Aleksey K. Alekseev, Alexander E. Bondarev, Artem E. Kuvshinnikov
2021 J jnl
Generalized Computational Experiment and Verification Problems.
Program. Comput. Softw.
Aleksey K. Alekseev, Alexander E. Bondarev, Vladimir A. Galaktionov, Artem E. Kuvshinnikov
2021 J jnl
On a posteriori error estimation using distances between numerical solutions and angles between truncation errors.
Math. Comput. Simul.
Aleksey K. Alekseev, Alexander E. Bondarev
2021 J jnl
The Estimation of Approximation Error using the Inverse Problem and the Set of Numerical Solutions.
CoRR
Aleksey K. Alekseev, Alexander E. Bondarev
2020 — conf
A Posteriori Error Estimation via Differences of Numerical Solutions.
ICCS (7)
Aleksey K. Alekseev, Alexander E. Bondarev, Artem E. Kuvshinnikov
2020 J jnl
On the relation of truncation and approximation errors for the set of solutions obtained by different numerical methods.
CoRR
Aleksey K. Alekseev, Alexander E. Bondarev
2020 J jnl
On uncertainty quantification via the ensemble of independent numerical solutions.
J. Comput. Sci.
Aleksey K. Alekseev, Alexander E. Bondarev, Artem E. Kuvshinnikov
2019 — conf
Verification on the Ensemble of Independent Numerical Solutions.
ICCS (5)
Aleksey K. Alekseev, Alexander E. Bondarev, Artem E. Kuvshinnikov
2013 J jnl
Reduced order modeling based on POD of a parabolized Navier-Stokes equations model II: Trust region POD 4D VAR data assimilation.
Comput. Math. Appl.
Juan Du, I. M. Navon, Jiang Zhu, Fangxin Fang, Aleksey K. Alekseev
2009 J jnl
Comparison of advanced large-scale minimization algorithms for the solution of inverse ill-posed problems.
Optim. Methods Softw.
Aleksey K. Alekseev, I. Michael Navon, Jeff L. Steward
2006 J jnl
A posteriori error estimation by postprocessor independent of method of flowfield calculation.
Comput. Math. Appl.
Aleksey K. Alekseev, I. M. Navon
2006 J jnl
An Adjoint-Based A Posteriori Estimation of Iterative Convergence Error.
Comput. Math. Appl.
Aleksey K. Alekseev