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Affine surfaces with a huge group of automorphisms
We describe a family of rational affine surfaces S with huge groups of automorphisms in the following sense: the normal subgroup of Aut(S) generated by all its... -
Inertia Groups and Jacobian Varieties
Let k be an algebraically closed field of characteristic p > 0 and C/k be a projective,smooth, integral curve of genus g > 1 endowed with a p-group of... -
Automorphism groups of certain rational hypersurfaces in complex four-space
To appear in Proceedings of the GABAG2012 conference -
Automorphisms of open surfaces with irreducible boundary
International audience
