2-Cocycles on the algebra of differential operators

Type: Article

Publication Date: 1989-04-01

Citations: 40

DOI: https://doi.org/10.1016/0021-8693(89)90237-8

View

Locations

  • Journal of Algebra - View

Similar Works

Action Title Year Authors
+ A cocycle for the comultiplication on the quantum SU(2) group 2002 Wojciech Szymański
+ 2-cocycles in current algebra 1985 高徳 藤原
+ 2-cocycles in current algebra 1985 Takanori Fujiwara
+ PDF Chat 2-Cocycle crossed products 2011 Jianwei Zhao
+ Cocycle deformation of operator algebras 2013 Sergey Neshveyev
+ 2-Cocycles and Twisting of Kac Algebras 1998 Leonid Vaînerman
+ Derivations and 2-Cocycles of the Algebra of (r,s)-Differential Operators(English) 2009 Chen Ru
Lin Lei
Dong Liu
+ PDF Chat Commutative 2-cocycles on Lie algebras 2010 Askar Dzhumadil’daev
Pasha Zusmanovich
+ Cyclic Cocycles and Basic Operators 2020 Daniel Quillen
Gordon Blower
+ 2-Cocycles of Deformative Schrödinger-Virasoro Algebras 2008 Junbo Li
Yucai Su
+ Lie Algebra of Derivations of the Algebra of Differential Operators 1993 赵开明
+ Cocycle deformations of operator algebras and noncommutative geometry 2014 Amandip Sangha
+ Derivations and 2-cocycles of the algebra of(r,s)-differential operators 2009 Chen Ru
+ 2-cocycles on an Infinite-dimensional Lie Algebra 2008 Huanxia Fa
+ On crossed product algebras arising from weak cocycles 1982 Darrell Haile
+ A 2-Cocycle on a Symplectomorphism Group 2006 Р. С. Исмагилов
Mark Losik
Peter W. Michor
+ Local 3-cocycles of von Neumann algebras 2007 Chengjun Hou
Benyin Fu
+ The Cocycle Equation on Commutative Semigroups 2014 Bruce Ebanks
+ Lie algebras of differential operators III: Classification 2019 Helge Øystein Maakestad
+ 2-Cocycles on the Lie algebras of generalized differential operators 2000 Yucai Su

Cited by (40)

Action Title Year Authors
+ PDF Chat Quasifinite highest weight modules over the Lie algebra of differential operators on the circle 1993 Victor G. Kač
Andrey Radul
+ Quasi-Lie algebras 2005 Daniel Larsson
Sergei Silvestrov
+ PDF Chat Low dimensional cohomology of general conformal algebras gcN 2003 Yucai Su
+ PDF Chat 2-Cocycles of the Lie Superalgebras of Weyl Type 2005 Guang’ai Song
Yucai Su
+ PDF Chat Representation theory of the vertex algebraW 1+∞ 1996 Victor G. Kač
Andrey Radul
+ Conformal and Lie superalgebras motivated from free fermionic fields 2003 Shuk-Chuen Ma
+ Quasi-hom-Lie Algebras, Central Extensions and 2-cocycle-like Identities 2004 Daniel Larsson
Sergei Silvestrov
+ PDF Chat 2-Cocycles of original deformative Schrödinger-Virasoro algebras 2008 Junbo Li
Yucai Su
Linsheng Zhu
+ Complex Lie Algebras in China 1996 Caihui Lu
Hechun Zhang
Kaiming Zhao
+ WEYL TYPE ALGEBRAS FROM QUANTUM TORI 2006 Kaiming Zhao
+ 2-Cocycles of Twisted Deformative Schrödinger–Virasoro Algebras 2012 Junbo Li
+ PDF Chat Bosonic and fermionic representations of Lie algebra central extensions 2004 Michael Lau
+ PDF Chat Poisson-Lie group of pseudodifferential symbols 1995 Boris Khesin
Ilya Zakharevich
+ Formal differential operators, vertex operator algebras and zeta-values, I 2003 Antun Milas
+ Classification of quasifinite modules over the Lie algebras of Weyl type 2003 Yucai Su
+ PDF Chat The Central Extension Defining the Super Matrix Generalization ofW1+∞ 2011 Carina Boyallían
José I. Liberati
+ PDF Chat Deformations of Lie algebras using σ-derivations 2005 Jonas T. Hartwig
Daniel Larsson
Sergei Silvestrov
+ Quasi-hom-Lie algebras, central extensions and 2-cocycle-like identities 2005 Daniel Larsson
Sergei Silvestrov
+ Representations of centrally-extended Lie algebras over differential operators and vertex algebras 2008 Xiaoping Xu
+ Pseudodifferential Symbols on Riemann Surfaces and Krichever–Novikov Algebras 2007 Dmitry Donin
Boris Khesin
+ PDF Chat U(h)-Free Modules over the Lie Algebras of Differential Operators 2022 Munayim Dilxat
Shoulan Gao
Dong Liu
Limeng Xia
+ Zero Curvature Conditions on W ∞, Trigonometrical and Universal Enveloping Algebras 1992
+ PDF Chat Quasifinite highest weight modules over the superW 1+∞algebra 1995 Hidetoshi Awata
Masafumi Fukuma
Yutaka Matsuo
Satoru Odake
+ PDF Chat Differential operator Lie algebras on the ring of Laurent polynomials 1995 Liang Chen
+ PDF Chat Formal Pseudodifferential Operators in One and Several Variables, Central Extensions, and Integrable Systems 2015 Jarnishs Beltran
Enríque G. Reyes
+ PDF Chat Commutative families in W∞, integrable many-body systems and hypergeometric τ-functions 2023 А. Миронов
V. Mishnyakov
A. Morozov
A. Popolitov
+ Derivation Algebras and 2-Cocycles of the Algebras of<i>q</i>-Differential Operators 2004 Dong Liu
Naihong Hu
+ Leibniz Central Extensions on Some Infinite-Dimensional Lie Algebras 2004 Dong Liu
Naihong Hu
+ United Nations Educational, Scientific and Cultural Organization and International Atomic Energy Agency THE ABDUS SALAM INTERNATIONAL CENTRE FOR THEORETICAL PHYSICS A COHOMOLOGICAL CHARACTERIZATION OF LEIBNIZ CENTRAL EXTENSIONS OF LIE ALGEBRAS 2006 Naihong Hu
Abdus Salam
Yufeng Pei
+ DECOMPOSITIONS OF BOSONIC MODULES OF LIE ALGEBRAS AND 2005 Naihong Hu
Dong Liu
+ 2-Cocycles of Deformative Schrödinger-Virasoro Algebras 2008 Junbo Li
Yucai Su
+ Differential Operator Algebras on compact Riemann Surfaces 1993 Martin Schlichenmaier
+ Classification of quasifinite modules over Lie algebras of matrix differential operators on the circle 2005 Yucai Su
+ PDF Chat 2-COCYCLES ON THE LIE ALGEBRAS OF GENERALIZED DIFFERENTIAL OPERATORS 2002 Yucai Su
+ Extensions centrales d'algèbres et de groupes de lie de dimension infinie, algèbre de virasoro et généralisations 1995 Claude Roger
+ Quasifinite highest weight modules over the Lie algebra of matrix differential operators on the circle 1998 Carina Boyallían
Victor G. Kač
José I. Liberati
Catherine H. Yan
+ PDF Chat Local cocycles and central extensions for multipoint algebras of Krichever-Novikov type 2003 Martin Schlichenmaier
+ Low-dimensional cohomology of q-deformed Heisenberg-Virasoro algebra of Hom-type 2010 Yongsheng Cheng
Hengyun Yang
+ PDF Chat Central extensions of some Lie algebras 1998 Wanglai Li
Robert Lee Wilson
+ Lie bialgebra structures on the Lie algebra ${\mathcal W}_{1+\infty}$ 2010 Dong Liu
Liangyun Chen