𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A new characterization of nonnegativity of Moore-Penrose inverses of Gram operators

✍ Scribed by K. C. Sivakumar

Publisher
Springer
Year
2008
Tongue
English
Weight
203 KB
Volume
13
Category
Article
ISSN
1385-1292

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Nonnegative Moore–Penrose inverses of Gr
Nonnegative Moore–Penrose inverses of Gram operators
✍ T. Kurmayya; K.C. Sivakumar πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 122 KB

This paper is concerned with necessary and sufficient conditions for the nonnegativity of Moore-Penrose inverses of Gram operators between real Hilbert spaces. These conditions include statements on acuteness (or obtuseness) of certain closed convex cones. The main result generalizes a well known re