Ana-Maria Castravet

activity

20032009

M ˉ_{0, n}

and Hypergraph Curves

5 citations · 9 across the 5 of their papers we have counts for

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3 papers · 1 filter

math.AG2008★ 5 cited

Exceptional Loci on $M ˉ_{0, n}$ and Hypergraph Curves

Ana-Maria Castravet, Jenia Tevelev

We give a myriad of examples of extremal divisors, rigid curves, and birational morphisms with unexpected properties for the Grothendieck--Knudsen moduli space $M ˉ_{0, n}$ of st…

math.AG2003

Rational families of vector bundles on curves, II

Ana-Maria Castravet

This is a continuation of "Rational families of vector bundles on curves, I". Let C be a smooth projective curve of genus at least 2 and let M be the moduli space of rank 2, stable…

math.AG2003★ 4 cited

Rational families of vector bundles on curves, I

Ana-Maria Castravet

Let C be a smooth complex projective curve of genus at least 2 and let M be the moduli space of rank 2, stable vector bundles on C, with fixed determinant of degree 1. For any k>1,…

Exceptional Loci on Mˉ0,n​ and Hypergraph Curves

Rational families of vector bundles on curves, II

Rational families of vector bundles on curves, I

Exceptional Loci on $M ˉ_{0, n}$ and Hypergraph Curves