1 citations · 1 across the 4 of their papers we have counts for
4 papers
Actions of Galois groups on invariants of number fields
Aristides Kontogeorgis
In this paper we investigate the connection between relations among various invariants of number field s coresponding to subgroups acting on and of linear relations a…
On the Krull Dimension of the deformation ring of curves with automorphisms
A. Kontogeorgis
We reduce the study of the Krull dimension d of the deformation ring of the functor of deformations of curves with automorphisms to the study of the tangent space of the deformatio…
A homological approach for computing the tangent space of the deformation functor of curves with automorphisms
Aristides Kontogeorgis
We give an alternative approach to the computation of the dimension of the tangent space of the deformation space of curves with automorphisms. A homological version of the local-g…
Size of families of curves with large automorphism group in positive characteristic
Aristides Kontogeorgis
This paper has been withdrawn by the author. The main result is wrong, as M.Matignon and C. Lehr provided a counterexample to it.