Ultraweak topology
id:
ultraweak-topology-309-14726456
title:
Ultraweak topology
text:
In functional analysis, a branch of mathematics, the ultraweak topology, also called the weak-* topology, or weak-* operator topology or σ-weak topology, is a topology on B(H), the space of bounded operators on a Hilbert space H. B(H) admits a predual B*(H), the trace class operators on H. The ultraweak topology is the weak-* topology so induced; in words, the ultraweak topology is the weakest topology such that predual elements remain continuous on B(H).
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Ultraweak_topology
date created:
date modified:
2024-01-31T04:42:29Z
main entity:
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image:
fields total:
13
integrity:
13