arXiv subjects

Pedro Sancho de Salas

Publications and source records attributed to Pedro Sancho de Salas.

2 recordsLinked to original sources

arXiv2007

Characterization of quasi-coherent modules that are module schemes

The R-module functors that are essential for the development of the theory of the linear representations of an affine R-group are the quasi-coherent R-modules and the R-module schemes. The aim of this paper is to study when a quasi-coherent R-module is an R-module scheme. We will prove that it is equivalent to giving a characterization of projective R-modules of finite type.

math.AC↗

arXiv2007

Functorial Cartier duality

In this paper we obtain the Cartier duality for k-schemes of commutative monoids functorially without providing the vector spaces of functions with a topology, generalizing a result for finite commutative algebraic groups by M. Demazure and P. Gabriel.

math.AG↗