next | previous | forward | backward | up | top | index | toc | Macaulay2 website
CotangentSchubert :: pushforwardToPoint

pushforwardToPoint -- Push forward classes to a point

Synopsis

Description

This function returns the push forward of a (K-theory or cohomology) class from either the flag variety or its cotangent bundle to a point. The ring of input a must have been previously created with setupCotangent.

For the programmer

The object pushforwardToPoint is a method function.