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Extension of the Total Least Square Problem Using General Unitarily Invariant Norms

open access: yes, 2004
Let m, n, p be positive integers such that m ≥ n + p. Suppose (A, B) ∈ C m×n × C m×p, and let P(A, B) = {(E, F) ∈ C m×n × C m×p: there is X ∈ C n×p such that (A − E)X = B − F}. The total least square problem concerns the determination of the existence
Chi-kwong Li, Xue-feng Wang, Xin-guo Liu
core  

Low-Complexity Alternatives to the Optimal Linear Coding Scheme for Transmitting ARMA Sources. [PDF]

open access: yesEntropy (Basel), 2022
Gutiérrez-Gutiérrez J   +3 more
europepmc   +1 more source

Efficient Unitary Designs with a System-Size Independent Number of Non-Clifford Gates. [PDF]

open access: yesCommun Math Phys, 2023
Haferkamp J   +5 more
europepmc   +1 more source

A note on some inequalities for unitarily invariant norms [PDF]

open access: yesJournal of Mathematical Inequalities, 2015
Jianm ng Xue, Xing ai Hu
openaire   +1 more source

Chebyshev centers and radii for sets induced by quadratic matrix inequalities. [PDF]

open access: yesMath Control Signal Syst
Shakouri A, van Waarde HJ, Camlibel MK.
europepmc   +1 more source

The UV prolate spectrum matches the zeros of zeta. [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Connes A, Moscovici H.
europepmc   +1 more source

Smooth optimization using global and local low-rank regularizers. [PDF]

open access: yesSIAM J Imaging Sci
Lobos RA   +3 more
europepmc   +1 more source

Asymptotic Performance of Port-Based Teleportation. [PDF]

open access: yesCommun Math Phys, 2021
Christandl M   +5 more
europepmc   +1 more source

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