Universal central extensions of twisted and untwisted Lie algebras extended over commutative rings
From MaRDI portal
Publication:1891741
DOI10.1006/jabr.1995.1090zbMath0852.17020OpenAlexW2066080250WikidataQ115396206 ScholiaQ115396206MaRDI QIDQ1891741
Yaroslav Krylyuk, Stephen Berman
Publication date: 12 December 1996
Published in: Journal of Algebra (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1006/jabr.1995.1090
Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Lie algebras of vector fields and related (super) algebras (17B66) Infinite-dimensional Lie (super)algebras (17B65) Graded Lie (super)algebras (17B70) Cohomology of Lie (super)algebras (17B56) Modular Lie (super)algebras (17B50)
Related Items
Bosonic free field realization of twisted 2-toroidal Lie algebras ⋮ Integrable representations for the twisted full toroidal Lie algebras ⋮ Standard cocycles: variations on themes of C. Kassel's and R. Wilson's ⋮ Integrable Representations for Twisted Generalized Virasoro-Toroidal Lie Algebras ⋮ On realization of some twisted toroidal Lie algebras ⋮ Fermionic realization of twisted toroidal Lie algebras ⋮ The derivation algebra and the universal central extension of theq-analog of the virasoro-like algebra* ⋮ Universal central extensions of twisted forms of split simple Lie algebras over rings ⋮ Second homology of Lie superalgebras ⋮ Invariant Symmetric Bilinear Forms and Derivation Algebras of Unitary Lie Algebras ⋮ The universal central extension of the three-point $\mathfrak {sl}_2$ loop algebra ⋮ Representations of twisted toroidal Lie algebras from twisted modules over vertex algebras ⋮ Universal central extensions of \(\mathfrak{sl}_{m|n}\) over \(\mathbb{Z}/2\mathbb{Z}\)-graded algebras
