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发表于 2025-10-26 18:00:28
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: B; m4 l. f0 ?3 t; |; o: Y* }[1] Liang, Qigang; Xu, Xuejun; Yuan, Liuyao Computing both upper and lower eigenvalue bounds by HDG methods. Comput. Methods Appl. Math. Accepted. (Special issue)& X8 _8 ]2 F) V
: X" @' H/ k/ H5 v0 c[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., [% ^* T1 m {1 H. W, Y8 h5 {
' D7 T; b$ Y/ Z" ^" C[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)3 ? z f% c) Z% e8 g
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[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.
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1 T2 E5 x$ z2 j: P0 O! u7 I+ F' }[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.* _ [8 }8 Y J6 `# t: c$ y) l: L
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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.1 i- U7 b% j4 W/ a4 f" I
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[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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