A matrix-based approach to properness and inversion problems for rational surfaces

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dc.creatorD'Andrea, Carlos
dc.creatorBuse, Laurent
dc.date2004-10-21
dc.date2006-10-17
dc.date.accessioned2026-07-07T06:38:56Z
dc.date.available2026-07-07T06:38:56Z
dc.descriptionWe present a matrix-based algorithm for deciding if the parametrization of a curve or a surface is invertible or not, and for computing the inverse of the parametrization if it exists.
dc.description12 pages, latex, revised version accepted for publication in the Journal AAECC
dc.identifierhttps://arxiv.org/abs/math/0410478
dc.identifierhttp://arxiv.org/abs/math/0410478
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100912
dc.subjectCommutative Algebra
dc.subjectAlgebraic Geometry
dc.subject14Q10
dc.titleA matrix-based approach to properness and inversion problems for rational surfaces
dc.typetext

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