Experimental Mathematics

Decomposable Ternary Cubics

Jaydeep V. Chipalkatti

Full-text: Open access

Abstract

Cubic forms in three variables are parametrised by points of a projective space $\P^9$. We study the subvarieties in this space defined by decomposable forms. Specifically, we calculate their equivariant minimal resolutions and describe their ideals invariant-theoretically.

Article information

Source
Experiment. Math., Volume 11, Issue 1 (2002), 69-80.

Dates
First available in Project Euclid: 10 July 2003

Permanent link to this document
https://projecteuclid.org/euclid.em/1057860315

Mathematical Reviews number (MathSciNet)
MR1960301

Zentralblatt MATH identifier
1046.14500

Subjects
Primary: 14-04: Explicit machine computation and programs (not the theory of computation or programming) 14L35: Classical groups (geometric aspects) [See also 20Gxx, 51N30]
Secondary: 14Q99: None of the above, but in this section

Keywords
Invariant covariant minimal resolution

Citation

Chipalkatti, Jaydeep V. Decomposable Ternary Cubics. Experiment. Math. 11 (2002), no. 1, 69--80. https://projecteuclid.org/euclid.em/1057860315


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