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发表于 2025-10-26 18:00:28
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: @7 I+ o3 |4 a) ^3 S; h8 m[1] Liang, Qigang; Xu, Xuejun; Yuan, Liuyao Computing both upper and lower eigenvalue bounds by HDG methods. Comput. Methods Appl. Math. Accepted. (Special issue)( x1 ]! j7 M1 Q
3 d' Q& L; t. Q) ][2] Liang, Qigang; Xu, Xuejun; Zhang, Shangyou On a sharp estimate of overlapping Schwarz methods in H(curl;Ω) and H(div;Ω). IMA J. Numer. Anal.45 (2025), no. 2,1009–1027.
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[3] Liang, Qigang; Wang, Wei; Xu, Xuejun A domain decomposition method for nonconforming finite element approximations of eigenvalue problems. Commun. Appl. Math. Comput.7 (2025), no. 2,606–636. (Special issue)
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' h8 u1 K. h8 r6 M9 n[4] Liang, Qigang; Wang, Wei; Xu, Xuejun A two-level block preconditioned Jacobi-Davidson method for multiple and clustered eigenvalues of elliptic operators. SIAM J. Numer. Anal. 62 (2024), no. 2, 998–1019./ h$ X; s# j9 t1 I+ [
7 ~! a* k# u; Z9 f) P: l# V[5] Liang, Qigang; Xu, Xuejun A two-level preconditioned Helmholtz subspace iterative method for Maxwell eigenvalue problems. SIAM J. Numer. Anal. 61 (2023), no. 2, 642–674.; R6 T6 F, V9 |( W
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[6] Liang, Qigang; Xu, Xuejun; Yuan, Liuyao A weak Galerkin finite element method can compute both upper and lower eigenvalue bounds. J. Sci. Comput. 93 (2022), no. 1, Paper No. 19, 21 pp.
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5 L! U" d- `7 H, c1 J" B% ][7] Liang, Qigang; Xu, Xuejun A two-level preconditioned Helmholtz-Jacobi-Davidson method for the Maxwell eigenvalue problem. Math. Comp. 91 (2022), no. 334, 623–657.
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, w1 g2 ^9 ^) f; u5 `9 x: ]0 a4 Q这个在咋样 |
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发表于 2025-10-26 18:00:43
我同前院长 现任副校长的嫡系 都预聘副教授了 哎