𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Unusual Traces on Operator Ideals

✍ Scribed by N. J. Kalton


Publisher
John Wiley and Sons
Year
1987
Tongue
English
Weight
342 KB
Volume
134
Category
Article
ISSN
0025-584X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


On Ξ»(P, N)-nuclearity and operator ideal
✍ Esa Nelimarkka πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 391 KB

On A(P, N)-nuclearity and operator ideals By ESA NELIMAECKJU of Helsinki (Finland) (Eingegangen am 3.3. 1980) Introduction. In [8] RAMANUJAN and TERZIOQLU defined A,(&)-nuclear locally convex spaces associated with a power series space &(a), and they showed that many of the stability properties whic

Remarks on M-Ideals of Compact Operators
✍ Eve Oja; Dirk Werner πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 473 KB

We characterize those BANACH spaces X for which K(X 0, X) is an M-ideal in L(X 0, X) by means of a variant of the compact metric approximation property. As a consequence we obtain that such a space X must be hereditarily P-rich.

Trace Representation of Weights on Algeb
✍ Atsushi Inoue; Klaus-Detlef KΓΌrsten πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 219 KB

The purpose of this paper is to study when a weight on an O U -algebra M M on a dense subspace D D in a Hilbert space H H is a trace weighted by a positive self-adjoint operator, that is, when there exists a positive self-adjoint operator ⍀

On M-Ideals of Compact Operators in Lore
✍ Ülar Kahre; Ly Kirikal; Eve Oja πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 117 KB

Let X = d v p and Y = d w q be Lorentz sequence spaces. We investigate when the space K X Y of compact linear operators acting from X to Y forms or does not form an M-ideal (in the space of bounded linear operators). We show that K X Y fails to be a non-trivial M-ideal whenever p = 1 or p > q. In th