Part 1/2
Critical normal forms on center manifolds for Limit Point (LP) &  Hopf bifurcations (0:00)
Fredholm Decomposition revisited (14:56)
Critical normal form coefficient for LP bifurcation (26:35)
Part 2/2
Critical 1st Lyapunov coefficient for Hopf bifurcation (0:00)
Computation of multilinear forms by directional derivatives (38:28)