The complex hyperbolic form as a Weil–Petersson form
The complex hyperbolic form as a Weil–Petersson form
For the moduli space of the punctured spheres, we find a new equality between two symplectic forms defined on it. Namely, by treating the elements of this moduli space as the singular Euclidean metrics on a sphere, we give an interpretation of the complex hyperbolic form, i.e. the Kähler form …