Fourier inversion formula for discrete nilpotent groups
1989 ◽
Vol 46
(3)
◽
pp. 415-422
Keyword(s):
AbstractLet G be a countable torsion free finitely generated nilpotent group. Then the Fourier transform can be considered as a map from the space of bounded degree 1 random operators to the Fourier algebra A(G). In this paper, we recover the matrix elements of a positive random variable from the corresponding positive definite function in A(G) for such a group.
Keyword(s):
2021 ◽
Vol 1949
(1)
◽
pp. 012010
1977 ◽
Vol 32
(8)
◽
pp. 897-898
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Keyword(s):
1992 ◽
Vol 35
(3)
◽
pp. 390-399
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Keyword(s):