36 citations · 113 across the 18 of their papers we have counts for
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math.AG2007★ 1 cited
Singularities of admissible normal functions
Patrick Brosnan, Hao Fang, Zhaohu Nie +1
In a recent paper, M. Green and P. Griffiths used R. Thomas' works on nodal hypersurfaces to establish the equivalence of the Hodge conjecture and the existence of certain singular…
math.AG2007★ 32 cited
Essential dimension and algebraic stacks
Patrick Brosnan, Zinovy Reichstein, Angelo Vistoli
We define and study the essential dimension of an algebraic stack. We compute the essential dimension of the stacks Mgn and MgnBar of smooth, or stable, n-pointed curves of genus g…