English

Matrix subadditivity inequalities and block-matrices

Functional Analysis 2008-05-15 v1 Operator Algebras

Abstract

Several subadditivity results and conjectures are given for matrices (or operators), block-matrices, concave functions and norms.

Keywords

Cite

@article{arxiv.0805.1954,
  title  = {Matrix subadditivity inequalities and block-matrices},
  author = {Jean-Christophe Bourin},
  journal= {arXiv preprint arXiv:0805.1954},
  year   = {2008}
}

Comments

To appear in International Journal of Mathematics

R2 v1 2026-06-21T10:40:10.639Z