The root closure of a ring of mixed characteristic

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dc.creatorRoberts, Paul C.
dc.date2008-10-01
dc.date.accessioned2026-07-07T10:06:43Z
dc.date.available2026-07-07T10:06:43Z
dc.descriptionWe define a closure operation for rings of mixed characteristic and verify that the closure is a ring. We then show that this closure produces a ring with good properties with respect to its Fontaine ring and give an example to show that rings that are not closed in this sense do not satisfy these properties.
dc.identifierhttps://arxiv.org/abs/0810.0215
dc.identifierhttp://arxiv.org/abs/0810.0215
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/170420
dc.subjectCommutative Algebra
dc.subject13B22;13K05
dc.titleThe root closure of a ring of mixed characteristic
dc.typetext

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