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D.15.4.44 chNumbersProj

Procedure from library chern.lib (see chern_lib).

Usage:
chNumbersProj(n); n integer

Return:
list of integers

Purpose:
computes the Chern numbers of the projective space P_n

Note:

Example:
 
LIB "chern.lib";
ring h=0, (t), dp;
// The Chern numbers of the projective plane P_2:
print( chNumbersProj(2) );
==> [1]:
==>    9
==> [2]:
==>    3
// The Chern numbers of P_3:
print( chNumbersProj(3) );
==> [1]:
==>    64
==> [2]:
==>    24
==> [3]:
==>    4