26 citations · 26 across the 2 of their papers we have counts for
4 papers · 1 filter
Estimates of Characteristic numbers of real algebraic varieties
Yves Laszlo, Claude Viterbo
We give some explicit bounds for the number of cobordism classes of real algebraic manifolds of real degree less than , and for the size of the sum of Betti numbers for…
The Frobenius map, rank 2 vector bundles and Kummer's quartic surface in characteristic 2 and 3
Yves Laszlo, Christian Pauly
Let X be a smooth projective curve of genus g>1 defined over an algebraically closed field k of characteristic p>0. Let M_X(r) be the moduli space of semi-stable rank r vector bund…
On the Hitchin morphism in positive characteristic
Yves Laszlo, Christian Pauly
Let X be a smooth projective curve over a field of characteristic p>0. We show that the Hitchin morphism, which associates to a Higgs bundle its characteristic polynomial, has a no…
The action of the Frobenius map on rank 2 vector bundles in characteristic 2
Yves Laszlo, Christian Pauly
Let be an ordinary smooth curve defined over an algebraically closed field of characteristic 2. The absolute Frobenius induces a rational map on the moduli space of r…