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multipleCover -- Multiple coverings of rational curves on Calabi-Yau threefolds

Synopsis

Description

Computes the contribution of multiple coverings of a smooth rational curve as a Gromov-Witten invariant.

i1 : for d from 1 to 6 list multipleCover(d)

         1   1   1   1    1
o1 = {1, -, --, --, ---, ---}
         8  27  64  125  216

o1 : List

Ways to use multipleCover:

For the programmer

The object multipleCover is a method function.