Sheet 4_PartB

This is the problem sheet for the fourth class in week 8 or week 1 of HT23. It is based on lectures 13 - 16 on geodesics, critical points, and the hyperbolic plane, sections 4.9, 4.11 and 5 in the lecture notes, Hitchin notes sections 4.6-4.7 and 5. Please hand in solutions.