Results 151 to 160 of about 34,345 (209)

Calculus of twisted vertex operators. [PDF]

Proc Natl Acad Sci U S A, 1985
Lepowsky J.
europepmc   +1 more source

Dedekind's eta-function and the cohomology of infinite dimensional Lie algebras. [PDF]

Proc Natl Acad Sci U S A, 1975
Garland H.
europepmc   +1 more source

Characters of irreducible Harish-Chandra modules and Goldie ranks of their annihilators. [PDF]

Proc Natl Acad Sci U S A, 1980
King DR.
europepmc   +1 more source

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Associative algebras and universal enveloping algebras associated to VOAs

, 2020
For any vertex operator algebra V and any finite automorphism g of V, we prove that the associative algebra A g , n ( V ) is isomorphic to some (sub)quotient of the universal enveloping algebra of V with respect to g.
Jianzhi Han, Yukun Xiao
semanticscholar   +1 more source

Universal enveloping of (modified) λ-differential Lie algebras

Linear and multilinear algebra, 2020
We introduce a new operator – a modified λ-differential operator – from a usual differential operator. We construct the free (modified) λ-differential -algebra on a (modified) differential -module, and apply it to erect the universal enveloping (modified)
Xiao-song Peng, Yi Zhang, Xing Gao, Yanfeng Luo   +3 more
semanticscholar   +1 more source

Universal enveloping conformal algebras

Selecta Mathematica, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Quantized Universal Enveloping Algebras

2020
In this chapter we collect background material on quantized universal enveloping algebras. We give in particular a detailed account of the construction of the braid group action and PBW-bases, and discuss the finite dimensional representation theory in the setting that the base field \( \mathbb {K} \) is an arbitrary field and the deformation parameter
Christian Voigt, Robert Yuncken
openaire   +1 more source

COMPARISON OF CANONICAL BASES FOR SCHUR AND UNIVERSAL ENVELOPING ALGEBRAS

, 2015
We show that the canonical bases in and the Schur algebra are compatible; in fact we extend this result to p-canonical bases. This follows immediately from a fullness result for a functor categorifying this map.
Ben Webster
semanticscholar   +1 more source

Lie metabelian restricted universal enveloping algebras

Archiv der Mathematik, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
SICILIANO, Salvatore, SPINELLI, Ernesto
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PBW-Basis for Universal Enveloping Algebras of Differential Graded Poisson Algebras

Bulletin of the Malaysian Mathematical Sciences Society, 2014
For any differential graded (DG for short) Poisson algebra A given by generators and relations, we give a “formula” for computing the universal enveloping algebra $$A^e$$Ae of A.
Xianguo Hu, Jia-feng Lü, Xingting Wang
semanticscholar   +1 more source