The invariants of the binary nonic
Representation Theory
2010-02-04 v1 Algebraic Geometry
Abstract
We consider the algebra of invariants of binary forms of degree 9 with complex coefficients, find the 92 basic invariants, give an explicit system of parameters and show the existence of four more systems of parameters with different sets of degrees.
Cite
@article{arxiv.1002.0761,
title = {The invariants of the binary nonic},
author = {Andries E. Brouwer and Mihaela Popoviciu},
journal= {arXiv preprint arXiv:1002.0761},
year = {2010}
}