We explicitly determine the theta lifts of all one-dimensional representations of Uðp; qÞ in terms of Langlands parameters, and determine exactly which lifts are unitary. Moreover, we show that such a lift is unitary if and only if it is a weakly fair derived functor module of the form A q ðlÞ: Fina
On models of irreducible p,q-representations of gl(2) and p,q-Mellin integral transformation
✍ Scribed by Vivek Sahai; Sarasvati Yadav
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 138 KB
- Volume
- 284
- Category
- Article
- ISSN
- 0025-584X
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✦ Synopsis
Abstract
We construct new two variable models of the irreducible p, q‐representations of the four dimensional complex Lie algebra gl(2). These models are formed in terms of p, q ‐derivative operator and dilation operators. The p, q‐Mellin integral transformation is defined and is used to transform these models in the form of p, q‐difference dilation models. All the models culminate in many special function identities and recurrence relations. © 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim
📜 SIMILAR VOLUMES
Let O denote a nonempty finite set. Let SðOÞ denote the symmetric group on O and let PðOÞ denote the power set of O: Let r : SðOÞ ! UðL 2 ðPðOÞÞÞ be the left unitary representation of SðOÞ associated with its natural action on PðOÞ: We consider the algebra consisting of those endomorphisms of L 2 ðP