Representation generating theorems and interaction of improper quantities with order parameter
- 1 November 1979
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 12 (11) , L291-L294
- https://doi.org/10.1088/0305-4470/12/11/001
Abstract
It is known that a faithful representation of a finite group generates all its irreducible representations. A question about the validity of a more general theorem is raised and its role in the theory of phase transitions discussed.Keywords
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