Showing alg-geomShow all
2 papers · 1 filter
alg-geom1997
Cycles on Siegel 3-folds and derivatives of Eisenstein series
S. Kudla, M. Rapoport
We consider the Siegel modular variety of genus 2 and a p-integral model of it for a good prime p>2, which parametrizes principally polarized abelian varieties of dimension two wit…
alg-geom1997
A geometric approach to the fundamental lemma for unitary groups
G. Laumon, M. Rapoport
We consider from a geometric point of view the conjectural fundamental lemma of Langlands and Shelstad for unitary groups over a local field of positive characteristic. We introduc…