On a distance defined by the length spectrum on Teichmüller space.
On Teichmüller modular forms.
On the Bers fiber spaces.
On the determinant of the bundle of meromorphic quadratic differentials on the Deligne-Mumford compactification of the moduli space of Riemann surfaces.
On the shape of Bers-Maskit slices.
On the tangent space to the universal Teichmüller space.
Orbifold Riemann surfaces and the Yang-Mills-Higgs equations