On the variety of projectors

DOI10.1016/0021-8693(87)90025-1zbMath0612.14001OpenAlexW2039002646MaRDI QIDQ1087930

Elisabetta Strickland

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1016/0021-8693(87)90025-1

zbMATH Keywords

ideal of definition

Mathematics Subject Classification ID

Algebraic systems of matrices (15A30) Varieties and morphisms (14A10)

Related Items

Two results on equations of nilpotent orbits, REPRESENTATION VARIETIES OF ALGEBRAS WITH NODES, A scheme related to the Brauer loop model, On the collapsing of homogeneous bundles in arbitrary characteristic, Cotangent bundles of minuscule \(G/P\), A note on the variety of projectors, Local models in the ramified case. I: The EL-case, Local models in the ramified case. II: Splitting models, Bases for coordinate rings of conjugacy classes of nilpotent matrices, The equations of conjugacy classes of nilpotent matrices

Cites Work

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• Closures of conjugacy classes of matrices are normal
• On the variety of complexes
• The normality of closures of orbits in a Lie algebra