Deformations of classical Lie algebras with homogeneous root system in characteristic two. I

DOI10.1070/SM2005v196n09ABEH003647zbMath1188.17015OpenAlexW2086520830MaRDI QIDQ5459394

N. G. Chebochko

Publication date: 28 April 2008

Published in: Sbornik: Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm2005v196n09abeh003647

zbMATH Keywords

root systemcharacteristic 2second cohomology groupclassical Lie algebras

Mathematics Subject Classification ID

Cohomology of Lie (super)algebras (17B56) Simple, semisimple, reductive (super)algebras (17B20) Lie algebras of linear algebraic groups (17B45) Modular Lie (super)algebras (17B50)

Related Items (10)

Cohomology of \(\mathfrak{sl}_3\) and \(\mathfrak{gl}_3\) with coefficients in simple modules and Weyl modules in positive characteristics ⋮ Infinitesimal deformations of restricted simple Lie algebras. I ⋮ Deformations of symmetric simple modular Lie (super)algebras ⋮ Derivations and central extensions of symmetric modular Lie algebras and superalgebras (with an appendix by Andrey Krutov) ⋮ Global deformations of a Lie algebra of type \(\bar{A}_5\) in characteristic 2 ⋮ Deformations of Lie algebras of type \(D_n\) and their factoralgebras over the field of characteristic 2 ⋮ Simple 14-dimensional Lie algebras in characteristic two ⋮ Cohomology for the Lie algebra of type \(A_2\) over a field of characteristic 2 ⋮ Integrable cocycles and global deformations of Lie algebra of typeG₂in characteristic 2 ⋮ Cohomologically rigid solvable Lie superalgebras with model filiform and model nilpotent nilradical

This page was built for publication: Deformations of classical Lie algebras with homogeneous root system in characteristic two. I