Discriminants of polynomial algebras over the symmetric polynomials

DOI10.1080/00927872.2020.1734932zbMath1461.13003OpenAlexW3011011020MaRDI QIDQ5119321

Yueyue Li, Xiankun Du

Publication date: 3 September 2020

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

Full work available at URL: https://doi.org/10.1080/00927872.2020.1734932

zbMATH Keywords

polynomialdiscriminantVandermonde determinantsymmetric polynomial

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Actions of groups and semigroups; invariant theory (associative rings and algebras) (16W22) Actions of groups on commutative rings; invariant theory (13A50)

Related Items (1)

A note on the discriminant of reflection Hopf algebras

Cites Work

• Discriminant formulas and applications
• The discriminant controls automorphism groups of noncommutative algebras.
• On the discriminant of twisted tensor products
• The discriminant criterion and automorphism groups of quantized algebras.
• Discriminants and automorphism groups of Veronese subrings of skew polynomial rings
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