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Conference Papers Year : 2004

Inversion of parameterized hypersurfaces by means of subresultants

Abstract

We present a subresultant-based algorithm for deciding if the parametrization of a toric hypersurface is invertible or not, and for computing the inverse of the parametrization in the case where it exists. The algorithm takes into account the monomial structure of the input polynomials.
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Dates and versions

inria-00098678 , version 1 (25-09-2006)

Identifiers

  • HAL Id : inria-00098678 , version 1

Cite

Laurent Busé, Carlos d'Andrea. Inversion of parameterized hypersurfaces by means of subresultants. Internation Symposium on Symbolic and Algebraic Computing (ISSAC), Jul 2004, Santander, Spain, pp.65--71. ⟨inria-00098678⟩
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