D.5.2.4 segre

Usage:

segre(c[, N]); c list of polynomials, N integer

Return:

list of polynomials

Purpose:

computes the list of the Segre classes up to degree N in terms of the Chern classes from c

Note:

LIB "chern.lib";
ring r = 0, (c(1..3)), dp;
list l=c(1..3);
//Segre classes up to degree 5 in Chern classes c(1), c(2), c(3)
print( segre(l, 5) );