Unbounded Representations ofq-Deformation of Cuntz Algebra
β Scribed by Vasyl Ostrovskyi; Daniil Proskurin; Lyudmila Turowska
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 211 KB
- Volume
- 85
- Category
- Article
- ISSN
- 0377-9017
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Al~traet. Given a \*-algebra 9.I and a linear, nonpositive definite, functional on it, the GNS construction yields a representation of 9./ in an indefinite metric space. We show that, if the functional satisfies a suitable condition, expressed in terms of a conditional expectation on 2, then the rep
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 β