Electronic Resource
Springer
Letters in mathematical physics
34 (1995), S. 249-254
ISSN:
1573-0530
Keywords:
47A60
;
47A67
;
22D25
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
,
Physics
Notes:
Abstract It is shown that the generators of two discrete Heisenberg-Weyl groups with irrational rotation numbers θ and −1/θ generate the whole algebraB of operators onL 2(R). The natural action of the modular group inB is implied. Applications to dynamical algebras appearing in lattice regularization and some duality principles are discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01872779
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