-
Duality and operator algebras: automatic weak▫$^\ast$▫ continuity and applicationsBlecher, David P., 1962- ; Magajna, BojanZa vsak podprostor ▫$C^\ast$▫-algebre ▫$A$▫ in tak element ▫$a \in A$▫, da je ▫$aX \subseteq X$▫ pokažemo, da je preslikava ▫$x \mapsto ax$▫ avtomatično šibko▫$^\ast$▫ zvezna, če je izpolnjen eden od ... pogojev: (1) ▫$X$▫ je dualni operatorski prostor ali pa (2) ▫$a^\ast X \subseteq X$▫ in ▫$X$▫ je dualni Banachov prostor. Za dokaz najprej posplošimo na Banachove module znani Tomiyamin rezultat o projektorjihz normo 1 na ▫$C^\ast$▫-algebrah. Kot uporabo, dobimo novo karakterizacijo ne-sebiadjungiranih šibko▫$^\ast$▫ zaprtih operatorskih algeber in razširitev nekaterih aspektov teorije ▫$W^\ast$▫-modulov na module nad takimi algebrami. Karakteriziramo tudi Banachove module, ki dopuščajo strukturo dualnega operatorskega modula nad von Neumannovo algebro.Source: Journal of functional analysis. - ISSN 0022-1236 (Vol. 224, no. 2, 2005, str. 386-407)Type of material - article, component partPublish date - 2005Language - englishCOBISS.SI-ID - 13633113
Author
Blecher, David P., 1962- |
Magajna, Bojan
Topics
matematika |
teorija operatorjev |
operatorske algebre |
dualnost |
multiplikatorji |
šibka▫$^\ast$▫ zveznost |
mathematics |
operator theory |
dual operator spaces |
multipliers |
selfdual ▫$C^\ast$▫-modules |
ternary ring of operators |
operator modules |
operator algebras
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Blecher, David P., 1962- | |
Magajna, Bojan | 01470 |
Select pickup location:
Material pickup by post
Notification
Subject headings in COBISS General List of Subject Headings
Select pickup location
Pickup location | Material status | Reservation |
---|
Please wait a moment.