Surveys in Differential Geometry
Volume 22 (2017)
Variation of non-reductive geometric invariant theory
Pages: 49 – 69
Two decades ago Thaddeus, and independently Dolgachev and Hu, studied the dependence of geometric invariant theoretic quotients on the linearisations used in their construction. In this article we show that a similar picture of Variation of Geometric Invariant Theory (VGIT) exists for suitable non-reductive GIT quotients.
Published 13 September 2018