Linkage Extensions

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dc.creatorManolache, Nicolae
dc.date2005-01-03
dc.date.accessioned2026-07-07T05:15:48Z
dc.date.available2026-07-07T05:15:48Z
dc.descriptionGiven two equidimensional Cohen-Macaulay local rings of the same dimension, one shows that a simultaneous extension of each of them by a dualizing module of the other is Gorenstein. This generalizes a theorem of Fossum. The geometrical analogue is also considered. The pairs of double lines in the projective space which are algebraically linked are classified.
dc.identifierhttps://arxiv.org/abs/math/0501036
dc.identifierhttp://arxiv.org/abs/math/0501036
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/73757
dc.subjectAlgebraic Geometry
dc.subjectCommutative Algebra
dc.subject14M06; 13C40
dc.titleLinkage Extensions
dc.typetext

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