An inclusion between sets of orbits and surjectivity of the restriction map of rings of invariants

DOI10.14492/hokmj/1253539529zbMath1167.13004OpenAlexW1970063853MaRDI QIDQ949095

Takuya Ohta

Publication date: 20 October 2008

Published in: Hokkaido Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14492/hokmj/1253539529

zbMATH Keywords

invariant theoryfirst fundamental theorem of invariant theoryinclusion theorems between sets of orbits

Mathematics Subject Classification ID

Group actions on varieties or schemes (quotients) (14L30) Actions of groups on commutative rings; invariant theory (13A50) Classical groups (algebro-geometric aspects) (14L35) Group actions on affine varieties (14R20)

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