Hugo J. Woerdeman - researchr alias

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Viewing Publication 1 - 16 from 16

2022

Factorization of Singular Matrix Polynomials and Matrices with Circular Higher Rank Numerical RangesEdward Poon, Ilya M. Spitkovsky, Hugo J. Woerdeman. siammax, 43(3):1423-1439, September 2022. [doi]

2021

Error Bounds and Singularity Degree in Semidefinite ProgrammingStefan Sremac, Hugo J. Woerdeman, Henry Wolkowicz. siamjo, 31(1):812-836, 2021. [doi]

2020

Parametrized quasi-soft thresholding operator for compressed sensing and matrix completionDongxiu Xie, Hugo J. Woerdeman, An-Bao Xu. cam, 39(3), 2020. [doi]

2019

A Linear-algebraic Proof of Hilbert's Ternary Quartic TheoremAnatolii Grinshpan, Hugo J. Woerdeman. tamm, 126(7):620-627, 2019. [doi]

2016

Stable and real-zero polynomials in two variablesAnatolii Grinshpan, Dmitry S. Kaliuzhnyi-Verbovetskyi, Victor Vinnikov, Hugo J. Woerdeman. mssp, 27(1):1-26, 2016. [doi]

2009

Inertia and Rank Characterizations of Some Matrix ExpressionsDelin Chu, Y. S. Hung, Hugo J. Woerdeman. siammax, 31(3):1187-1226, 2009. [doi]

2007

Two Variable Orthogonal Polynomials on the BiCircle and Structured MatricesJeffrey S. Geronimo, Hugo J. Woerdeman. siammax, 29(3):796-825, 2007. [doi]

2006

Two-variable polynomials: intersecting zeros and stabilityJeffrey S. Geronimo, Hugo J. Woerdeman. tcas, 53(5):1130-1139, 2006. [doi]

Interlacing properties of roots of certain biorthogonal polynomialsHugo J. Woerdeman. jat, 143(2):150-158, 2006. [doi]

2005

A Lower Bound on the C-Numerical Radius of Nilpotent Matrices Appearing in Coherent SpectroscopyChi-Kwong Li, Hugo J. Woerdeman. siammax, 27(3):793-800, 2005. [doi]

2003

A numerical algorithm for stable 2D autoregressive filter designHugo J. Woerdeman, Jeffrey S. Geronimo, Glaysar Castro. sigpro, 83(6):1299-1308, 2003. [doi]

2002

Spectral Factorizations and Sums of Squares Representations via Semidefinite ProgrammingJ. W. McLean, Hugo J. Woerdeman. siammax, 23(3):646-655, 2002. [doi]

1998

Cone Inclusion NumbersGeir Nævdal, Hugo J. Woerdeman. siammax, 19(3):613-639, July 1998. [doi]

1995

Maximum Entropy Elements in the Intersection of an Affine Space and the Cone of Positive Definite MatricesMihály Bakonyi, Hugo J. Woerdeman. siammax, 16(2):369-376, 1995. [doi]

Perturbations, Singular Values, and Ranks of Partial Triangular MatricesLeiba Rodman, Hugo J. Woerdeman. siammax, 16(1):278-288, 1995. [doi]

1994

Sparsity Patterns with High Rank Extremal Positive Semidefinite MatricesJ. William Helton, Daniel Lam, Hugo J. Woerdeman. siammax, 15(1):299-312, January 1994. [doi]

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