74 citations · 74 across the 4 of their papers we have counts for
4 papers
Groupes de Galois motivques et périodes
Yves André
In the mid sixties, A. Grothendieck envisioned a vast generalization of Galois theory to systems of polynomials in several variables, motivic Galois theory, and introduced tannakia…
Différentielles non commutatives et théorie de Galois différentielle ou aux différences
Yves André
We show how the Galois-Picard_Vessiot theory of differential equations and difference equations, and the theory of holonomy groups in differential geometry, are different aspects o…
Nilpotence, radicaux et structures mono\"ıdales
Yves André, Bruno Kahn, Peter O'Sullivan
For a field, a Wedderburn -linear category is a -linear category $\sA$ whose radical $\sR$ is locally nilpotent and such that $\bar \sA:=\sA/\sR$ is semi-simple and remai…
Séries Gevrey de type arithmétique, I. Théorèmes de pureté et de dualité
Yves André
Gevrey series are ubiquitous in analysis; any series satisfying some (possibly non-linear) analytic differential equation is Gevrey of some rational order. The present work stems f…