#### D.15.3.35 tdCf

Procedure from library `chern.lib` (see chern_lib).

Usage:
  tdCf(n); n integer

Return:
  list of rational numbers

Purpose:
  computes up to degree n the coefficients of the Todd class of a line bundle

Note:

Example:

    LIB "chern.lib";
    // first 5 coefficients
    ring r=0,(t), dp;
    print( tdCf(4) );
    ==> [1]:
    ==>    1
    ==> [2]:
    ==>    1/2
    ==> [3]:
    ==>    1/12
    ==> [4]:
    ==>    0
    ==> [5]:
    ==>    -1/720

User manual for Singular version 4-0-3, 2016, generated by texi2html.