2 papers
math.AC2026
An Algorithm for Diagonalizing Matrices of Formal Power Series
Zihao Dai, Hao Liang, Jingyu Lu +1
This paper studies the unitary diagonalization of matrices over formal power series rings. Our main result shows that a normal matrix is unitarily diagonalizable if and only if its…
math.OC2024
Unlabeled Sensing Using Rank-One Moment Matrix Completion
Hao Liang, Jingyu Lu, Manolis C. Tsakiris +1
We study the unlabeled sensing problem that aims to solve a linear system of equations for an unknown permutation . For a generic matrix and a generic vector $y…