𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The faces of the unit balls of c-norms and c-spectral norms

✍ Scribed by Eduardo Marques de Sá


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
730 KB
Volume
246
Category
Article
ISSN
0024-3795

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Points of Weak-Norm Continuity in the Un
✍ T.S.S.R.K. Rao 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 71 KB

Using the M-structure theory, we show that several classical function spaces and spaces of operators on them fail to have points of weak-norm continuity for the identity map on the unit ball. This gives a unified approach to several results in the literature that establish the failure of strong geom

On the spectral norm of algebraic number
✍ Angel Popescu; Nicolae Popescu; Alexandru Zaharescu 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 139 KB

## Abstract In this paper we continue to study the spectral norms and their completions ([4]) in the case of the algebraic closure \documentclass{article} \usepackage{amssymb} \pagestyle{empty} \begin{document} $ \overline {\mathbb Q} $ \end{document} of ℚ in ℂ. Let \documentclass{article} \usepack

Optimal norms and the computation of joi
✍ Mohsen Maesumi 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 863 KB

The notion of spectral radius of a set of matrices is a natural extension of spectral radius of a single matrix. The finiteness conjecture (FC) claims that among the infinite products made from the elements of a given finite set of matrices, there is a certain periodic product, made from the repetit