4 citations · 7 across the 10 of their papers we have counts for
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math.AG2008
On the Debarre-de Jong and Beheshti-Starr conjectures on hypersurfaces with too many lines
J. M. Landsberg, Orsola Tommasi
We show that the Debarre-de Jong conjecture that the Fano scheme of lines on a smooth hypersurface of degree at most n in n-dimensional projective space must have its expected dime…
math.AG2008
Lines on hypersurfaces
J. M. Landsberg, C. Robles
This is a detailed study of the infinitesimal variation of the variety of lines through a point of a low degree hypersurface in pro jective space. The motion is governed by a syste…
math.AG2008
Exterior differential systems, Lie algebra cohomology, and the rigidity of homogenous varieties
J. M. Landsberg
These are expository notes from the 2008 Srni Winter School. They have two purposes: (1) to give a quick introduction to exterior differential systems (EDS), which is a collection…