I, an ideal, the ideal of a nodal curve in P4 of genus g and degree d
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