Canonical transformations for fermions in superanalysis
Keyword(s):
Canonical transformations (Bogoliubov transformations) for fermions with an infinite number of degrees of freedom are studied within a calculus of superanalysis. A continuous representation of the orthogonal group is constructed on a Grassmann module extension of the Fock space. The pull-back of these operators to the Fock space yields a unitary ray representation of the group that implements the Bogoliubov transformations.
Keyword(s):
2019 ◽
Vol 31
(08)
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pp. 1950026
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1973 ◽
Vol 29
(2)
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pp. 113-130
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1972 ◽
Vol 6
(1)
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pp. 35-43
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2003 ◽
Vol 12
(01)
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pp. 89-100
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Keyword(s):
2004 ◽
Vol 07
(04)
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pp. 547-571
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1971 ◽
Vol 5
(3)
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pp. 185-187
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