The following publications are possibly variants of this publication:
- Spectral approximation to a transmission eigenvalue problem and its applications to an inverse problemJing An, Jie Shen. cma, 69(10):1132-1143, 2015. [doi]
- Spectral-Galerkin approximation and optimal error estimate for biharmonic eigenvalue problems in circular/spherical/elliptical domainsJing An, Huiyuan Li, Zhimin Zhang. na, 84(2):427-455, 2020. [doi]
- An Efficient Spectral-Galerkin Approximation and Error Analysis for Maxwell Transmission Eigenvalue Problems in Spherical GeometriesJing An, Zhimin Zhang. jscic, 75(1):157-181, 2018. [doi]