Singular Manual: chernCharPoly

| #### D.5.2.47 chernCharPoly Procedure from library `chern.lib` (see chern_lib). Usage: chernCharPoly(r, ch, t); r polynomial, ch list of polynomials, t polynomial Return: polynomial Purpose: computes the polynomial in t corresponding to the Chern character Note: Example:
    LIB "chern.lib";
    ring h=0, (r, ch(1..5), t), ds;
    list l=ch(1..5);
    // get the polynomial r + ch(1)*t + ch(2)*t^2 + ... + ch(5)*t^5
    print( chernCharPoly(r, l, t) );
    ==> r+ch(1)*t+ch(2)*t^2+ch(3)*t^3+ch(4)*t^4+ch(5)*t^5

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