Assist. Prof. Dr. Yang Liu | Mathematics | Research Excellence Award
Great Bay University | China
Dr. Yang Liu is a researcher in numerical optimization and scientific computing, with a focus on scalable algorithms for large-scale nonconvex problems. His work integrates numerical linear algebra, tensor methods, and Krylov subspace techniques to advance efficient optimization frameworks. He has contributed to the development of Newton-MR methods, pseudoinverse solution recovery, and adaptive regularization strategies for higher-order tensor models. His research emphasizes matrix-free and high-performance implementations, with contributions incorporated into advanced solver libraries. Dr. Yang Liu actively engages in international collaborations and contributes to peer-reviewed journals and conferences in optimization and applied mathematics.
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Featured Publications
Convergence of Newton-MR under inexact Hessian information
– SIAM Journal on Optimization, 2021 | Cited by: 25
Newton-MR: Inexact Newton method with minimum residual sub-problem solver
– EURO Journal on Computational Optimization, 2022 | Cited by: 22
A Newton-MR algorithm with complexity guarantees for nonconvex smooth unconstrained optimization
– arXiv, 2022 | Cited by: 18
MINRES: From negative curvature detection to monotonicity properties
– SIAM Journal on Optimization, 2022 | Cited by: 14
Descent properties of an Anderson accelerated gradient method with restarting
– SIAM Journal on Optimization, 2024 | Cited by: 11
