D.6.1.7 charexp2multseq

Usage:

charexp2multseq(v), v intvec

Assume:

v contains the characteristic exponents of an irreducible plane curve singularity

Return:

intvec, the multiplicity sequence of the plane curve singularity

Note:

If the curve singularity is smooth, then the multiplicity sequence is empty. This is expressed by returning zero.

LIB "alexpoly.lib";
charexp2multseq(intvec(28,64,66,77));
==> 28,28,8,8,8,4,4,2,2,2,2,2,2,2,1,1