74 citations · 89 across the 9 of their papers we have counts for
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math.AG2015★ 3 cited
Recoller pour séparer
Daniel Ferrand, Bruno Kahn
We introduce the notion of a separator for a morphism of schemes f:T\to S; in particular, it is universal among morphisms from T to separated S-schemes. A separator is a local isom…
math.AG2015★ 1 cited
Motifs et adjoints
Bruno Kahn
We show in many cases the existence of adjoints to extension of scalars on categories of motivic nature, in the framework of field extensions. This is to be contrasted with the mor…