Carlos Sancho
University of Salamanca
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Publication
Featured researches published by Carlos Sancho.
Communications in Algebra | 2009
Amelia Álvarez; Carlos Sancho; Pedro Sancho
Let R be a commutative ring with unit, and let E be an R-module. We say the functor of R-modules E, defined by E(B) = E ⊗ R B, is a quasi-coherent R-module, and its dual E* is an R-module scheme. Both types of R-module functors are essential for the development of the theory of the linear representations of an affine R-group. We prove that a quasi-coherent R-module E is an R-module scheme if and only if E is a projective R-module of finite type, and, as a consequence, we also characterize finitely generated projective R-modules.
Journal of Algebra | 2006
Amelia Álvarez; Carlos Sancho; Pedro Sancho
arXiv: Algebraic Geometry | 2009
J. Navarro; Carlos Sancho; Pedro Sancho
Journal of Pure and Applied Algebra | 2011
Amelia Álvarez; Carlos Sancho; Pedro Sancho
arXiv: Commutative Algebra | 2016
Carlos Sancho; Fernando Sancho; Pedro Sancho
arXiv: Algebraic Geometry | 2016
Carlos Sancho; Fernando Sancho; Pedro Sancho
Archive | 2006
Amelia Álvarez; Carlos Sancho; Pedro Sancho
arXiv: Commutative Algebra | 2018
Carlos Sancho; Fernando Sancho; Pedro Sancho
arXiv: Algebraic Geometry | 2018
M.T Sancho; J.P Moreno; Carlos Sancho
arXiv: Commutative Algebra | 2016
Carlos Sancho; Fernando Sancho; Pedro Sancho
