Estimation of the covariance matrix of a Gaussian Markov Random Field under a total positivity constraint

  1. Baz, J.
  2. Alonso, P.
  3. Peña, J.M.
  4. Pérez-Fernández, R.
Journal:
Journal of Computational and Applied Mathematics

ISSN: 0377-0427

Year of publication: 2025

Volume: 464

Type: Article

DOI: 10.1016/J.CAM.2025.116543 GOOGLE SCHOLAR
Data source: Scopus