Means and concave products of positive semi-definite matrices (Q1169665)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Means and concave products of positive semi-definite matrices |
scientific article; zbMATH DE number 3780025
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Means and concave products of positive semi-definite matrices |
scientific article; zbMATH DE number 3780025 |
Statements
Means and concave products of positive semi-definite matrices (English)
0 references
1983
0 references
binary operation for positive semi-definite matrices
0 references
harmonic mean
0 references
super additive
0 references
connection in the sense of Kubo and Ando
0 references
concavity
0 references
concave products of positive semi-definite matrices
0 references
0 references
