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math.AG2014
The Moduli Space of Totally Marked Degree Two Rational Maps
Anupam Bhatnagar
A rational map along with an ordered list of fixed and critical points is called a totally marked rational map. The space of totally marked degre…
math.AG2011
Projective varieties covered by isotrivial families
Anupam Bhatnagar
Let X,Y be projective schemes over a discrete valuation ring R, where Y is generically smooth and g:X \to Y a surjective R-morphism such that g_*\mathcal{O}_X = \mathcal{O}_Y. We s…