Alina Chertock

According to our database, Alina Chertock authored at least 40 papers between 2002 and 2025.

Collaborative distances:

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

2025

A Hybrid Finite-Difference-Particle Method for Chemotaxis Models.

Alina Chertock, Shumo Cui, Alexander Kurganov, Chenxi Wang

J. Sci. Comput., August, 2025

The Evolution of Pointwise Statistics in Hyperbolic Equations with Random Data.

Alina Chertock, Pierre Degond, Amir Sagiv, Li Wang

CoRR, July, 2025

New Smoothness Indicator Within an Active Flux Framework.

Alina Chertock, Alexander Kurganov, Lorenzo Micalizzi

CoRR, May, 2025

A New Semi-Discrete Finite-Volume Active Flux Method for Hyperbolic Conservation Laws.

Rémi Abgrall, Alina Chertock, Alexander Kurganov, Lorenzo Micalizzi

CoRR, May, 2025

2024

A New Locally Divergence-Free Path-Conservative Central-Upwind Scheme for Ideal and Shallow Water Magnetohydrodynamics.

Alina Chertock, Alexander Kurganov, Michael Redle, Kailiang Wu

SIAM J. Sci. Comput., 2024

Locally divergence-free well-balanced path-conservative central-upwind schemes for rotating shallow water MHD.

Alina Chertock, Alexander Kurganov, Michael Redle, Vladimir Zeitlin

J. Comput. Phys., 2024

CWENO Interpolation for Non-Oscillatory Stochastic Collocation in Uncertainty Quantification Problems.

Alina Chertock, Arsen S. Iskhakov, Anna Iskhakova, Alexander Kurganov

CoRR, 2024

Spline-Based Stochastic Collocation Methods for Uncertainty Quantification in Nonlinear Hyperbolic PDEs.

Alina Chertock, Arsen S. Iskhakov, Safa Janajra, Alexander Kurganov

CoRR, 2024

2023

Stochastic Galerkin method for cloud simulation. Part II: A fully random Navier-Stokes-cloud model.

Alina Chertock, Alexander Kurganov, Mária Lukácová-Medvid'ová, Peter Spichtinger, Bettina Wiebe

J. Comput. Phys., April, 2023

Local characteristic decomposition based central-upwind scheme.

Alina Chertock, Shaoshuai Chu, Michael Herty, Alexander Kurganov, Mária Lukácová-Medvid'ová

J. Comput. Phys., 2023

New High-Order Numerical Methods for Hyperbolic Systems of Nonlinear PDEs with Uncertainties.

Alina Chertock, Michael Herty, Arsen S. Iskhakov, Safa Janajra, Alexander Kurganov, Maria Lukacova-Medvidova

CoRR, 2023

Divergence-Free Flux Globalization Based Well-Balanced Path-Conservative Central-Upwind Schemes for Rotating Shallow Water Magnetohydrodynamics.

Alina Chertock, Alexander Kurganov, Michael Redle, Vladimir Zeitlin

CoRR, 2023

Denoising Convolution Algorithms and Applications to SAR Signal Processing.

Alina Chertock, Christopher Leonard, Semyon Tsynkov, Sergey V. Utyuzhnikov

CoRR, 2023

Well-balanced numerical method for atmospheric flow equations with gravity.

Alina Chertock, Alexander Kurganov, Tong Wu, Jun Yan

Appl. Math. Comput., 2023

2022

Well-Balancing via Flux Globalization: Applications to Shallow Water Equations with Wet/Dry Fronts.

Alina Chertock, Alexander Kurganov, Xin Liu, Yongle Liu, Tong Wu

J. Sci. Comput., 2022

Adaptive High-Order A-WENO Schemes Based on a New Local Smoothness Indicator.

Alina Chertock, Shaoshuai Chu, Alexander Kurganov

CoRR, 2022

A Diffuse-Domain Based Numerical Method for a Chemotaxis-Fluid Model.

Chenxi Wang, Alina Chertock, Shumo Cui, Alexander Kurganov, Zhen Zhang

CoRR, 2022

Finding the Shape of Lacunae of the Wave Equation Using Artificial Neural Networks.

Alina Chertock, Christopher Leonard, Semyon Tsynkov

CoRR, 2022

On a hybrid continuum-kinetic model for complex fluids.

Alina Chertock, Pierre Degond, Giacomo Dimarco, Mária Lukácová-Medvid'ová, A. Ruhi

CoRR, 2022

2021

Hybrid Multifluid Algorithms Based on the Path-Conservative Central-Upwind Scheme.

Alina Chertock, Shaoshuai Chu, Alexander Kurganov

J. Sci. Comput., 2021

2019

One-Dimensional/Two-Dimensional Coupling Approach with Quadrilateral Confluence Region for Modeling River Systems.

Xin Liu, Alina Chertock, Alexander Kurganov, Karlan Wolfkill

J. Sci. Comput., 2019

Preface to the Special Issue in Memory of Professor Saul Abarbanel.

Alina Chertock, Adi Ditkowski, Anne Gelb, Sigal Gottlieb, Semyon Tsynkov

J. Sci. Comput., 2019

A New Approach for Designing Moving-Water Equilibria Preserving Schemes for the Shallow Water Equations.

Yuanzhen Cheng, Alina Chertock, Michael Herty, Alexander Kurganov, Tong Wu

J. Sci. Comput., 2019

An asymptotic preserving scheme for the two-dimensional shallow water equations with Coriolis forces.

Xin Liu, Alina Chertock, Alexander Kurganov

J. Comput. Phys., 2019

Adaptive moving mesh upwind scheme for the two-species chemotaxis model.

Alina Chertock, Alexander Kurganov, Mario Ricchiuto, Tong Wu

Comput. Math. Appl., 2019

2018

Well-balanced schemes for the shallow water equations with Coriolis forces.

Alina Chertock, Michael Dudzinski, Alexander Kurganov, Mária Lukácová-Medvid'ová

Numerische Mathematik, 2018

Well-balanced schemes for the Euler equations with gravitation: Conservative formulation using global fluxes.

Alina Chertock, Shumo Cui, Alexander Kurganov, Seyma Nur Ozcan, Eitan Tadmor

J. Comput. Phys., 2018

High-order positivity-preserving hybrid finite-volume-finite-difference methods for chemotaxis systems.

Alina Chertock, Yekaterina Epshteyn, Hengrui Hu, Alexander Kurganov

Adv. Comput. Math., 2018

2017

An asymptotic-preserving method for a relaxation of the Navier-Stokes-Korteweg equations.

Alina Chertock, Pierre Degond, Jochen Neusser

J. Comput. Phys., 2017

2015

Steady State and Sign Preserving Semi-Implicit Runge-Kutta Methods for ODEs with Stiff Damping Term.

Alina Chertock, Shumo Cui, Alexander Kurganov, Tong Wu

SIAM J. Numer. Anal., 2015

2014

Central-upwind schemes for the system of shallow water equations with horizontal temperature gradients.

Alina Chertock, Alexander Kurganov, Yu Liu

Numerische Mathematik, 2014

An Eulerian-Lagrangian method for optimization problems governed by multidimensional nonlinear hyperbolic PDEs.

Alina Chertock, Michael Herty, Alexander Kurganov

Comput. Optim. Appl., 2014

2012

Convergence of a Particle Method and Global Weak Solutions of a Family of Evolutionary PDEs.

Alina Chertock, Jian-Guo Liu, Terrance Pendleton

SIAM J. Numer. Anal., 2012

2010

A Fast Explicit Operator Splitting Method for Passive Scalar Advection.

Alina Chertock, Charles R. Doering, Eugene Kashdan, Alexander Kurganov

J. Sci. Comput., 2010

2008

A second-order positivity preserving central-upwind scheme for chemotaxis and haptotaxis models.

Alina Chertock, Alexander Kurganov

Numerische Mathematik, 2008

Modified Optimal Prediction and its Application to a Particle-Method Problem.

Alina Chertock, David I. Gottlieb, Alex Solomonoff

J. Sci. Comput., 2008

2007

A New Sticky Particle Method for Pressureless Gas Dynamics.

Alina Chertock, Alexander Kurganov, Yurii Rykov

SIAM J. Numer. Anal., 2007

2006

Finite-Volume-Particle Methods for Models of Transport of Pollutant in Shallow Water.

Alina Chertock, Alexander Kurganov, Guergana Petrova

J. Sci. Comput., 2006

2005

On Wavelet-Based Numerical Homogenization.

Alina Chertock, Doron Levy

Multiscale Model. Simul., 2005

2002

A Particle Method for the KdV Equation.

Alina Chertock, Doron Levy

J. Sci. Comput., 2002