Matrix Inequalities and Matrix Equations: Theory and Applications
A special issue of Mathematics (ISSN 2227-7390). This special issue belongs to the section "A: Algebra and Logic".
Deadline for manuscript submissions: 31 October 2026 | Viewed by 783
Special Issue Editor
Interests: linear and multilinear algebra; numerical linear algebra; matrix theory with application
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleague,
Matrix inequalities and matrix equations are central research topics in matrix analysis and applied mathematics, with broad applications in control theory, optimization, signal processing, quantum mechanics, machine learning, and beyond. Recent advancements in high-dimensional data analysis, complex system modeling, and intelligent algorithm design have driven continuous innovation in the theory and computational methods of matrix inequalities and equations, making them a hotspot for interdisciplinary research.
Topics of interest include, but are not limited to, the following: matrix inequalities, operator inequalities, matrix equations, Lyapunov equations, Riccati equations, matrix norms, trace inequalities, eigenvalue inequalities, matrix convex functions, non-Hermitian matrices, linear matrix inequalities (LMIs), semidefinite programming (SDP), matrix decomposition, iterative algorithms, Krylov subspace methods, low-rank approximation, tensor network algorithms, and stochastic gradient methods.
This Special Issue aims to collate cutting-edge research on matrix inequalities and matrix equations, bridging theoretical advancements and practical innovations.
Prof. Dr. Qing-Wen Wang
Guest Editor
Manuscript Submission Information
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Keywords
- matrix inequalities
- operator inequalities
- linear matrix inequalities
- matrix analysis
- matrix equations
- matrix decomposition
- low-rank approximation
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