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Simple Holonomic Modules over the Second Weyl Algebra A2

โœ Scribed by V. Bavula; F. van Oystaeyen


Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
311 KB
Volume
150
Category
Article
ISSN
0001-8708

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โœฆ Synopsis


For simple generalized Weyl algebras 4 of Gelfand Kirillov dimension 4, a class including the second Weyl algebra A 2 , some simple factor algebras of the universal enveloping algebra of the Lie algebra sl(2)_sl(2) and of U q sl(2)_U q sl(2), etc., the simple holonomic 4-modules are classified up to pairs of irreducible elements of certain noncommutative Euclidean ring.


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Space of Second-Order Linear Differentia
โœ C. Duval; V.Yu. Ovsienko ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 271 KB

The space of linear differential operators on a smooth manifold M has a natural one-parameter family of Diff(M )-(and Vect(M )-) module structures, defined by their action on the space of tensor densities. It is shown that, in the case of secondorder differential operators, the Vect(M)-module struct