19 citations · 34 across the 4 of their papers we have counts for
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math.AG2008★ 6 cited
GIT Constructions of Moduli Spaces of Stable Curves and Maps
Ian Morrison
This largely expository paper first gives an introduction to Hilbert stability and its use in Gieseker's GIT construction of . Then I review recent work in this are…
gr-qc2008★ 19 cited
Group Averaging of massless scalar fields in 1+1 de Sitter
Donald Marolf, Ian A. Morrison
Perturbative gravity in global de Sitter space is subject to so-called linearization stability constraints: If they are to couple consistently to the gravitational field, quantum s…
math.AG2008★ 3 cited
Stability of Tails and 4-Canonical Models
Donghoon Hyeon, Ian Morrison
We show that the GIT quotients of suitable loci in the Hilbert and Chow schemes of 4-canonically embedded curves of genus are the moduli space of p…