Matrix invariants of composite size

DOI10.1016/0021-8693(92)90209-5zbMath0785.14030OpenAlexW2060196209MaRDI QIDQ1188143

Aidan Schofield

Publication date: 13 August 1992

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

Full work available at URL: https://doi.org/10.1016/0021-8693(92)90209-5

zbMATH Keywords

embeddinggroup of automorphismsgroup schemestably rational homogeneous space

Mathematics Subject Classification ID

Homogeneous spaces and generalizations (14M17) Rational and birational maps (14E05)

Related Items

The center of the generic \(G\)-crossed product, \(H^3\) and generic matrices, On the dual of the Procesi-Formanek lattice., Stable rationality of certain \(PGL_ n\)-quotients, On Automorphisms of Matrix Invariants, Centers of generic division algebras, the rationality problem 1965-1990, Open problems on central simple algebras., Birational geometry of linear algebraic groups and Galois modules, Centers of generic algebras with involution., The ring of generic matrices., Invariant fields of symplectic and orthogonal groups.

Cites Work

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• Retract rational fields and cyclic Galois extensions
• The center of the ring of \(4\times 4\) generic matrices
• Stable rationality of certain \(PGL_ n\)-quotients