2 papers
math.NA2025
The discontinuous Galerkin method for the Oseen eigenvalue problem
Lingling Sun, Shixi Wang, Hai Bi +1
In this paper, we focus on investigating symmetric and nonsymmetric discontinuous Galerkin (DG) methods for solving the Oseen eigenvalue problem based on the velocity-pressure form…
math.NA2022
A posteriori error estimates of mixed discontinuous Galerkin method for the Stokes eigenvalue problem
L. L. Sun, H. Bi, Y. D. Yang
In this paper, for the Stokes eigenvalue problem in -dimensional case , we present an a posteriori error estimate of residual type of the mixed discontinuous Galerkin f…