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This article is cited in 3 scientific papers (total in 3 papers)
Olshanski spherical pairs related to the Heisenberg group
Jacques Faraut Institut de Mathématiques de Jussieu, Université Pierre et Marie Curie, 4 place Jussieu, case 247, 75 252 Paris cedex 05, France
Abstract:
An Olshanski spherical pair $(G,K)$ is the inductive limit of a sequence of Gelfand pairs $(G(n),K(n))$. A natural question arises: how a spherical function for $(G,K)$ can be obtained as limit of spherical functions for $(G(n),K(n))$. In this paper we consider a sequence of Gelfand pairs $(G(n),K(n))$ related to the Heisenberg group.
Key words and phrases:
Heisenberg group, spherical function, Jack polynomial, Laguerre polynomial.
Received: July 6, 2010; in revised form June 20, 2013
Citation:
Jacques Faraut, “Olshanski spherical pairs related to the Heisenberg group”, Mosc. Math. J., 14:1 (2014), 63–81
Linking options:
https://www.mathnet.ru/eng/mmj515 https://www.mathnet.ru/eng/mmj/v14/i1/p63
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