Invariant differential operators for quantum symmetric spaces. Memoirs of the American Mathematical Society; 903.
Letzter, Gail
ISBN 10: 0821841319 ISBN 13: 9780821841310
Published by Providence, American Mathematical Society, 2008
Used
Softcover
From
Antiquariat Bookfarm, Löbnitz, Germany
Seller rating 5 out of 5 stars
AbeBooks Seller since 28 October 2009
This book is no longer available. AbeBooks has millions of books. Please enter search terms below to find similar copies.
About this Item
Description:
Ex-library in GOOD condition with library-signature and stamp(s). Some traces of use. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. C-00359 9780821841310 Sprache: Englisch Gewicht in Gramm: 150. Seller Inventory # 2482869
Synopsis:
This paper studies quantum invariant differential operators for quantum symmetric spaces in the maximally split case. The main results are quantum versions of theorems of Harish-Chandra and Helgason: There is a Harish-Chandra map which induces an isomorphism between the ring of quantum invariant differential operators and the ring of invariants of a certain Laurent polynomial ring under an action of the restricted Weyl group. Moreover, the image of the center under this map is the entire invariant ring if and only if the underlying irreducible symmetric pair is not of four exceptional types. In the process, the author finds a particularly nice basis for the quantum invariant differential operators that provides a new interpretation of difference operators associated to Macdonald polynomials.
"About this title" may belong to another edition of this title.
Bibliographic Details
Title: Invariant differential operators for quantum...
Publisher: Providence, American Mathematical Society
Publication Date: 2008
Binding: Softcover
Condition: Gut
AbeBooks offers millions of new, used, rare and out-of-print books, as well as cheap textbooks from thousands of booksellers around the world. Shopping on AbeBooks is easy, safe and 100% secure - search for your book, purchase a copy via our secure checkout and the bookseller ships it straight to you.
Search thousands of booksellers selling millions of new & used books
New & Used Books
New and used copies of new releases, best sellers and award winners. Save money with our huge selection.
Rare & Out of Print Books
From scarce first editions to sought-after signatures, find an array of rare, valuable and highly collectible books.
