Supplementary material for paper on orbifold del Pezzo surfaces
Quantum cohomology code
By clicking the button below, you can run the Sage code which computes all the interesting Gromov-Witten invariants which determine the small quantum cohomology of \(X_{k+1}\). If the button does not work, try this instead.
Critical values
The deformation of the critical values as \(s\) becomes smaller and smaller can be seen here:
Dynamics of branch points
We depict the movement of the twin branch points and their collisions in the case \(k=9\):
