English

Decomposable Ternary Cubics

Algebraic Geometry 2007-05-23 v1

Abstract

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

Keywords

Cite

@article{arxiv.math/0110192,
  title  = {Decomposable Ternary Cubics},
  author = {Jaydeep V. Chipalkatti},
  journal= {arXiv preprint arXiv:math/0110192},
  year   = {2007}
}