How to rescue solid closure

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dc.creatorBrenner, Holger
dc.date2002-09-23
dc.date.accessioned2026-07-07T04:51:09Z
dc.date.available2026-07-07T04:51:09Z
dc.descriptionWe define a closure operation for ideals in a commutative ring which has all the good properties of solid closure (at least in the case of equal characteristic) but such that also every ideal in a regular ring is closed. This gives in particular a kind of tight closure theory in characteristic zero without referring to positive characteristic.
dc.description23 pages
dc.identifierhttps://arxiv.org/abs/math/0209305
dc.identifierhttp://arxiv.org/abs/math/0209305
dc.identifierJ. Algebra 265 (2003), 579-605.
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/65045
dc.subjectCommutative Algebra
dc.subject13A35; 14H60; 14J26
dc.titleHow to rescue solid closure
dc.typetext

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