Classifying quadratic maps from plane to plane

DOI10.1016/S0024-3795(02)00564-5zbMath1019.15018OpenAlexW2113258867MaRDI QIDQ1870060

Yanyan Li

Publication date: 4 May 2003

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0024-3795(02)00564-5

zbMATH Keywords

invariantslinear representationfinite grouppseudoreflectionbilinear symmetric map

Mathematics Subject Classification ID

Vector and tensor algebra, theory of invariants (15A72) Actions of groups on commutative rings; invariant theory (13A50)

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Cites Work

• Computing the inertias in symmetric matrix pencils
• The equivalence of bilinear forms
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