Resolution of singularities of the odd nilpotent cone of orthosymplectic Lie superalgebras

2021/07/21 by Ivan Motorin, Motorin, Ivan
Mathematics · #Advanced Algebra and Geometry #Advanced Topics in Algebra #Algebraic Geometry (math.AG) #Algebraic structures and combinatorial models #FOS: Mathematics

paper · doi:10.48550/arxiv.2107.10007

openalex publication_date 2021/07/21 · openalex created_date 2022/07/22 · openalex updated_date 2026/07/28

Abstract

We construct a Springer-type resolution of singularities of the odd nilpotent cone of the orthosymplectic Lie superalgebras osp(m|2n).

Related

• The orthosymplectic superalgebra in harmonic analysis
• Semisimplicity of the DS functor for the orthosymplectic Lie\n superalgebra
• Central extensions of generalized orthosymplectic Lie superalgebras
• Resolution of singularities of null cones
• Odd nilpotent element and \mathfrakosp(1|2)-subalgebra in \mathfrakgl(m|n)