6 hours.

• skeleton for hypertoric base mfd.
• implement the idea of path conormal.
• exact WKB, what's going on.

Reading Gammage-Mcbreen-Webster again, I notice that they indeed would require unimodular. But their phrasing of unimodularity is a bit strange. they require the projections to these coordinates.

It is understandable, because the basic model, $\C^n$ has a prefered factorization, so we only have $S_n$ symmetry. Instead of having the full $GL(n,\Z)$ symmetry. No, that is not a valid argument. Even the usual mirror symmetry for $\C^n$, has a favorite cone.

Suppose I want to have $\C^*$ act on $\C^3$ by weight $(2,3,5)$.