Published August 1977
| Version v1
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Positive-definite functions and unitary representations of locally compact groups in a Hilbert space
Creators
- 1. International Centre for Theoretical Physics, Trieste (Italy)
- 2. Al-Azhar Univ., Cairo (Egypt)
Description
It is proved that the necessary and sufficient condition for the existence of an integral representation of a group of unitary operators in a Hilbert space is that it is positive-definite and continuous in some topology
Availability note (English)
MF available from INIS under the Report Number.Files
9415169.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 7 p.
- Report number
- IC--77-85
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- Italy
- INIS RN
- 9415169
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- FUNCTIONS; HILBERT SPACE; MATHEMATICAL OPERATORS; TOPOLOGY; UNITARITY; UNITARY SYMMETRY
- Descriptors DEC
- BANACH SPACE; MATHEMATICAL SPACE; MATHEMATICS; SPACE; SYMMETRY