Scientific Research Achievements

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Scientific Research Achievements

[14]. Wenlong Zeng,  Qing-Wen Wang. Subdirect sums of S-Nekrasov matrices. Linear and Multilinear Algebra, 2026, DOI: 10.1080/03081087.2026.2708885.

[13]. Wenlong Zeng,  Jianzhou Liu. New Nonsingular H-Matrix Subclass with Parameter-Free Infinity Norm Bounds and Linear Complementarity Error Estimates. Numerical Algorithms, 2025, DOI: 10.1007/s11075-025-02290-8.

[12]. Wenlong Zeng, Qing-Wen Wang, Jianzhou Liu. Construction and decomposition of scaling matrices for Sk-SDD matrices and their application to linear complementarity problems. Numerical Algorithms, 2026, 101: 1425-1449.

[11]. Wenlong Zeng, Qing-Wen Wang. New results on subdirect sums of Nekrasov matrices. Linear and Multilinear Algebra, 2025, 73(13), 3093–3104. 

[10]. Wenlong Zeng, Qing-Wen Wang. Improvement of S-type localization sets of C-eigenvalues for piezoelectric-type tensors. Applied Mathematics Letters, 2025,160: 109357.

[9]. Huasheng Li, Wenlong Zeng. Quasi-mixing limits, mean-ratio quasi-ergodicity and Q-processes of Markov processes. Infinite Dimensional Analysis, Quantum Probability and Related Topics, 2026: 2550015.

[8]. Yang Hu, Jianzhou Liu, Yebo Xiong, Wenlong Zeng. On Schur complements of locally doubly strictly diagonally dominant matrices and its applications. Numerical Algorithms, 2025, DOI: 10.1007/s11075-025-02200-y.

[7]. Jianzhou Liu, Wenlong Zeng. The dominant degree for Schur complement of S-strictly diagonally dominant matrix and its applications. Journal of Computational and Applied Mathematics, 2024: 116066. (co-first author)

[6]. Wenlong Zeng, Jianzhou Liu. Partitioned Dashnic-Zusmanovich Type Matrices with Applications. East Asian Journal on Applied Mathematics, 2024, 14(2): 342-370.

[5]. Jianzhou Liu, Ze Zhang, Wenlong Zeng, Fuying Tang. Upper and lower bounds for the solution of the Lyapunov matrix differential equation. Linear and Multilinear Algebra, 2024, 72(18): 3099-3111.

[4]. Wenlong Zeng, Jianzhou Liu, Hongmin Mo. Schur Complement-Based Infinity Norm Bound for the Inverse of Dashnic-Zusmanovich Type Matrices. Mathematics, 2023, 11(10): 2254.

[3]. Wenlong Zeng, Jianzhou Liu. Lower Bound Estimation of the Minimum Eigenvalue of Hadamard Product of an M-matrix and its Inverse. Bulletin of the Iranian Mathematical Society, 2022, 48(3): 1075-1091.

[2]. Wenlong Zeng, Jianzhou Liu. A Lower Bound Sequence for the Minimum Eigenvalue of Hadamard Product of an M-Matrix and its Inverse. Czechoslovak Mathematical Journal, 2022, 72(3): 663-679.

[1]. Wenlong Zeng, Jianzhou Liu, Juan Wang. Some Lower Bounds with a Parameter for the Minimum Eigenvalue of Hadamard Product of M-matrices and inverse M-matrices. Bulletin of the Iranian Mathematical Society, 2022, 48(6): 3947-3970.