On condition numbers of the total least squares problem with linear equality constraint.

Qiaohua Liu Zhigang Jia

Published in: Numer. Algorithms (2022)

Keyphrases

total least squares
condition numbers
condition number
interior point methods
regularized least squares
quadratic programming
least squares
image restoration
convex optimization
linear systems
semidefinite programming
discrete fourier transform
sufficient conditions
sparse representation