1 citations · 1 across the 1 of their papers we have counts for
2 papers
math.AG2020
Chilean configuration of conics, lines and points
Igor Dolgachev, Antonio Laface, Ulf Persson +1
Using the theory of rational elliptic fibrations, we construct and discuss a one parameter family of configurations of conics and points in the projective plane that reali…
math.AG2000★ 1 cited
Surfaces with triple points
Stephan Endraß, Ulf Persson, Jan Stevens
In this paper we compute upper bounds for the number of ordinary triple points on a hypersurface in and give a complete classification for degree six (degree four or less is…