List of Publications

1. A Priori Error Analysis for a Finite Element Approximation of Dynamic Viscoelasticity Problems Involving a Fractional Order Integro-differential Constitutive Law, Yongseok Jang, Simon Shaw, Advances in Computational Mathematics, 2021.

2. Finite Element Approximation and Analysis of a Viscoelastic Scalar Wave Equation with Internal Variable Formulations, Yongseok Jang, Simon Shaw, Journal of Computational and Applied Mathematics, 2022.

3. A Priori Analysis of Symmetric Interior Penalty Discontinuous Galerkin Finite Element Method for Dynamic Linear Viscoelasticity Model, Yongseok Jang, Simon Shaw, Computational Methods in Applied Mathematics, 2023.

4. Discontinuous Galerkin finite element method for dynamic viscoelasticity models of power-law type, Yongseok Jang, Simon Shaw, Numerical Methods for Partial Differential Equations, 2024.

5. Two-level dynamic load-balanced  $p$-adaptive discontinuous Galerkin methods for compressible CFD simulations, Yongseok Jang, Emeric Martin, Jean-Baptiste Chapelier, Vincent Couaillier, Computers & Mathematics with Applications, 2024.

6. Randomized flexible GMRES with deflated restarting, Yongseok Jang, Laura Grigori, Emeric Martin, Cédric Content, Numerical Algorithms, 2025.

7. Fast linear solvers for incompressible CFD simulations with compatible discrete operator schemes, Yongseok Jang, Jérôme Bonelle, Carola Kruse, Frank Hülsemann, Ulrich Rüde, Computational and Applied Mathematics, 2025.

8. Randomized orthogonalization process with reorthogonalization, Yongseok Jang, Laura Grigori, Numerical Linear Algebra with Applications, 2025.

9. A priori and a posteriori analyses of a quasi-static fractional order viscoelasticity model, Yongseok Jang, Mathematics and Mechanics of Solids, 2025.