U-Invariants for forms of higher degree
Number Theory
2007-05-23 v1
Abstract
Both a general and a diagonal u-invariant for forms of higher degree are defined, generalizing the u-invariant of quadratic forms. Both old and new results on these invariants are collected.
Cite
@article{arxiv.0705.3084,
title = {U-Invariants for forms of higher degree},
author = {S. Pumpluen},
journal= {arXiv preprint arXiv:0705.3084},
year = {2007}
}