Locality in GNS Representations of Deformation Quantization
β Scribed by Stefan Waldmann
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 245 KB
- Volume
- 210
- Category
- Article
- ISSN
- 0010-3616
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
We study the deformation theory of Galois representations whose restriction to every decomposition subgroup is abelian. As an application, we construct unramified non-solvable extensions over the field obtained by adjoining all p-power roots of unity to the field of rational numbers.