2-COCYCLES ON THE LIE ALGEBRAS OF GENERALIZED DIFFERENTIAL OPERATORS

DOI10.1081/AGB-120013180zbMath1043.17011arXivmath/0012014OpenAlexW2963572896MaRDI QIDQ4532323

Yucai Su

Publication date: 2002

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0012014

Mathematics Subject Classification ID

Cohomology of Lie (super)algebras (17B56)

Related Items (18)

Structure of Algebras of Weyl Type ⋮ Deformations of Lie algebras using \(\sigma\)-derivations ⋮ 2-Cocycles of Twisted Deformative Schrödinger–Virasoro Algebras ⋮ Classification of quasifinite \({\mathcal W}_{\infty}\)-modules ⋮ Quantization of Lie Algebras of Generalized Weyl Type ⋮ Low-dimensional cohomology of \(q\)-deformed Heisenberg-Virasoro algebra of Hom-type ⋮ Jordan maps and zero Lie product determined algebras ⋮ Second cohomology group of extended \(W\)-algebras ⋮ 2-Cocycles of the Lie Superalgebras of Weyl Type ⋮ Structures of Generalized Loop Virasoro Algebras ⋮ Simple algebras of Weyl type, II ⋮ Structures of generalized loop Schrödinger-Virasoro algebras ⋮ Generalized Verma Modules over Lie Algebras of Weyl Type ⋮ Structures of not-finitely graded Lie algebras related to generalized Heisenberg-Virasoro algebras ⋮ 2-cocycles of original deformative Schrödinger-Virasoro algebras ⋮ Derivations and Automorphisms of a Lie Algebra of Block Type ⋮ Structures of generalized loop super-Virasoro algebras ⋮ Classification of quasifinite modules over the Lie algebras of Weyl type.

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