10 citations · 18 across the 13 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
math.AC2021
Around Prufer extensions of rings
Gabriel Picavet, Martine Picavet-L'Hermitte
The paper intends to apply the properties of Prüfer extensions, investigated in the Knebusch-Zhang book, to ring extensions . The integral closure of $R…
math.AC2021
Closures and co-closures attached to FCP ring extensions
Gabriel Picavet, Martine Picavet-L'Hermitte
The paper deals with ring extensions and the poset of their subextensions, with a special look at FCP extensions (extensions such that is Artinian an…
math.AC2021
Splitting ring extensions
Gabriel Picavet, Martine Picavet-L'Hermitte
The paper deals with ring extensions and their lattices of subextensions and is mainly devoted to FCP extensions (extensions whose lattices are Artinian and…