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D.15.23.31 linesHypersurface

Procedure from library schubert.lib (see schubert_lib).

Usage:
linesHypersurface(n); n int

Return:
number

Theory:
This is the number of lines on a general hypersurface of degree d = 2n-3 in an n-dimensional projective space.

Example:
 
See also: linesHypersurface; multipleCover.


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