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most citedSome more combinatorics results on Nagata extensions

10 citations · 18 across the 10 of their papers we have counts for

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math.AC2015

Etale extensions with finitely many subextensions

Gabriel Picavet, Martine Picavet-L'Hermitte

We study etale extensions of rings that have FIP.

math.AC2015★ 10 cited

Some more combinatorics results on Nagata extensions

Gabriel Picavet, Martine Picavet-L'Hermitte

We show that lengths of ring extensions are preserved under the formation of Nagata extensions as well as Dobbs-Mullins invariant. We exhibit a new condition for the FIP property b…