Curve implicitization using moving lines
Computer Aided Geometric Design
Implicitization using moving curves and surfaces
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
Implicitizing rational curves by the method of moving algebraic curves
Journal of Symbolic Computation - Special issue: parametric algebraic curves and applications
The moving line ideal basis of planar rational curves
Computer Aided Geometric Design
On the validity of implicitization by moving quadrics for rational surfaces with no base points
Journal of Symbolic Computation
μ-bases for polynomial systems in one variable
Computer Aided Geometric Design
Axial moving planes and singularities of rational space curves
Computer Aided Geometric Design
Implicitization of rational ruled surfaces with µ-bases
Journal of Symbolic Computation
Matrix-based implicit representations of rational algebraic curves and applications
Computer Aided Geometric Design
An algorithm for computing set-theoretic generators of an algebraic variety
Proceedings of the 36th international symposium on Symbolic and algebraic computation
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We show how to calculate three low degree set-theoretic generators (i.e., algebraic surfaces) for all rational space curves of low degree (degree @?6) as well as for all higher degree rational space curves where at least one element of their @m-basis has degree 1 from a @m-basis of the parametrization. In addition to having low degree, at least two of these surface generators are always ruled surfaces. Whenever possible we also show how to compute two set-theoretic complete intersection generators for these rational space curves from a @m-basis of their parametrization.