Results 121 to 130 of about 18,865 (173)

Singular integrals and the principal series. [PDF]

open access: yesProc Natl Acad Sci U S A, 1969
Knapp AW, Stein EM.
europepmc   +1 more source

Exceptional Unitary Representations Of Semisimple Lie Groups

open access: bronzeRepresentation Theory of the American Mathematical Society, 1996
Let G G be a noncompact simple Lie group with finite center, let K K be a maximal compact subgroup, and suppose that rankΒ  G = rankΒ  K \text {rank }G=\text {rank }K . If G / K G/K is not Hermitian symmetric,
Anthony W. Knapp
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A Theorem on Unitary Representations of Semisimple Lie Groups

The Annals of Mathematics, 1950
We show that a connected semisimple Lie group G none of whose simple constituents is compact (in particular, any connected complex semisimple group) has no nontrivial measurable unitary representations into a finite factor,-i. e. a factor of type In(n oo ) or II , in the terminology of [3]. This has been known for the case of representations of complex
Irving E. Segal, John von Neumann
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Representations of Noncompact Semisimple Lie Groups

Journal of Mathematical Physics, 1970
A method is presented for the construction of unitary representations of semisimple Lie groups (or, more precisely, of the corresponding algebras), proceeding directly from the commutation relations among the canonical generators eΒ±Ξ± and hΞ±. In the case of the orthogonal groups, the correspondence between the canonical generators and the more usual ...
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