Ronno Das

activity

20142024

most citedThe space of cubic surfaces equipped with a line

2 citations · 5 across the 6 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.AG2019★ 2 cited

Configurations of noncollinear points in the projective plane

Ronno Das, Ben O'Connor

We consider the space $F_{n}$ of configurations of $n$ points in $P^{2}$ satisfying the condition that no three of the points lie on a line. For $n = 4, 5, 6$ , we compute $H^*(F_n; \ma…

math.AG2019

Cohomology of the universal smooth cubic surface

Ronno Das

We compute the rational cohomology of the universal family of smooth cubic surfaces using Vassiliev's method of simplicial resolution. Modulo embedding, the universal family has co…