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MatFacCurvesP4 :: singularCurveInP4

singularCurveInP4 -- nodal curve in P^4 of genus g and degree d

Synopsis

Description

The function constructs a nodal curve of genus g and degree k:=2g-2-d in P2 with a D=g1k and embeds it in P4 via the complete linear system |K-D|. The construction of the nodal curve relies on the package kGonalNodalCurves.m2 by Christian Bopp

See also

Ways to use singularCurveInP4 :