Yekaterina Epshteyn

23 papers Journal 23
YearRankTypeTitle / Venue / Authors
2024 J jnl
Energy Stable and Structure-Preserving Algorithms for the Stochastic Galerkin System of 2D Shallow Water Equations.
CoRR
Yekaterina Epshteyn, Akil Narayan, Yinqian Yu
2023 J jnl
Energy Stable and Structure-Preserving Schemes for the Stochastic Galerkin Shallow Water Equations.
CoRR
Dihan Dai, Yekaterina Epshteyn, Akil Narayan
2022 J jnl
Hyperbolicity-preserving and well-balanced stochastic Galerkin method for two-dimensional shallow water equations.
J. Comput. Phys.
Dihan Dai, Yekaterina Epshteyn, Akil Narayan
2022 J jnl
Nonlinear inhomogeneous Fokker-Planck models: energetic-variational structures and long time behavior.
CoRR
Yekaterina Epshteyn, Chang Liu, Chun Liu, Masashi Mizuno
2021 J jnl
A stochastic model of grain boundary dynamics: A Fokker-Planck perspective.
CoRR
Yekaterina Epshteyn, Chun Liu, Masashi Mizuno
2021 J jnl
Grain Growth and the Effect of Different Time Scales.
CoRR
Katayun Barmak, Anastasia Dunca, Yekaterina Epshteyn, Chun Liu, Masashi Mizuno
2021 J jnl
Hyperbolicity-Preserving and Well-Balanced Stochastic Galerkin Method for Shallow Water Equations.
SIAM J. Sci. Comput.
Dihan Dai, Yekaterina Epshteyn, Akil Narayan
2021 J jnl
Hyperbolicity-Preserving and Well-Balanced Stochastic Galerkin Method for Two-Dimensional Shallow Water Equations.
CoRR
Dihan Dai, Yekaterina Epshteyn, Akil Narayan
2021 J jnl
Motion of Grain Boundaries with Dynamic Lattice Misorientations and with Triple Junctions Drag.
SIAM J. Math. Anal.
Yekaterina Epshteyn, Chun Liu, Masashi Mizuno
2021 J jnl
Non-Dissipative and Structure-Preserving Emulators via Spherical Optimization.
CoRR
Dihan Dai, Yekaterina Epshteyn, Akil Narayan
2020 J jnl
Adaptive Central-Upwind Scheme on Triangular Grids for the Saint-Venant System.
CoRR
Yekaterina Epshteyn, Thuong Nguyen
2020 J jnl
Difference potentials method for models with dynamic boundary conditions and bulk-surface problems.
Adv. Comput. Math.
Yekaterina Epshteyn, Qing Xia
2020 J jnl
Hyperbolicity-Preserving and Well-Balanced Stochastic Galerkin Method for Shallow Water Equations.
CoRR
Dihan Dai, Yekaterina Epshteyn, Akil Narayan
2019 J jnl
Efficient Numerical Algorithms Based on Difference Potentials for Chemotaxis Systems in 3D.
J. Sci. Comput.
Yekaterina Epshteyn, Qing Xia
2018 J jnl
High-Order Numerical Methods for 2D Parabolic Problems in Single and Composite Domains.
J. Sci. Comput.
Gustav Ludvigsson, Kyle R. Steffen, Simon Sticko, Siyang Wang, Qing Xia, Yekaterina Epshteyn, Gunilla Kreiss
2018 J jnl
High-order positivity-preserving hybrid finite-volume-finite-difference methods for chemotaxis systems.
Adv. Comput. Math.
Alina Chertock, Yekaterina Epshteyn, Hengrui Hu, Alexander Kurganov
2018 J jnl
Network Modeling of Fluid Transport Through Sea Ice with Entrained Exopolymeric Substances.
Multiscale Model. Simul.
Kyle R. Steffen, Yekaterina Epshteyn, Jingyi Zhu, Megan J. Bowler, Jody W. Deming, Kenneth M. Golden
2018 J jnl
Well-balanced positivity preserving central-upwind scheme with a novel wet/dry reconstruction on triangular grids for the Saint-Venant system.
J. Comput. Phys.
Xin Liu, Jason Albright, Yekaterina Epshteyn, Alexander Kurganov
2012 J jnl
Upwind-Difference Potentials Method for Patlak-Keller-Segel Chemotaxis Model.
J. Sci. Comput.
Yekaterina Epshteyn
2009 J jnl
Fully Discrete Analysis of a Discontinuous Finite Element Method for the Keller-Segel Chemotaxis Model.
J. Sci. Comput.
Yekaterina Epshteyn, Ahmet Izmirlioglu
2009 J jnl
Numerical solution of a one-dimensional inverse problem by the discontinuous Galerkin method.
Math. Comput. Simul.
Yekaterina Epshteyn, T. Khan, Beatrice Riviere
2008 J jnl
New Interior Penalty Discontinuous Galerkin Methods for the Keller-Segel Chemotaxis Model.
SIAM J. Numer. Anal.
Yekaterina Epshteyn, Alexander Kurganov
2006 J jnl
On the Stolz-Adams Deconvolution Model for the Large-Eddy Simulation of Turbulent Flows.
SIAM J. Math. Anal.
Anastasia Dunca, Yekaterina Epshteyn