# bettiQTM -- Compute the betti numbers of a quasi-toric manifold

## Synopsis

• Usage:
bettiQTM(k,M)
bettiQTM(M)
• Inputs:
• Outputs:

## Description

Compute the betti numbers of a quasi-toric manifold. If a dimension k is specified, then only the k-th betti number of M is computed. If no dimension is specified, all the betti numbers between 0 and the dimension of M are computed.

## Ways to use bettiQTM :

• "bettiQTM(QuasiToricManifold)"
• "bettiQTM(ZZ,QuasiToricManifold)"

## For the programmer

The object bettiQTM is .