Boundary conditions 2 Cylinders (shapes) 2 Estimation 2 Fubini theorem 2 Integration 2 Local nonnegative distributional solutions 2 Measures as initial conditions 2 Nonlinear degenerate parabolic equations 2 Nonlinear equations 2 Numerical methods 2 Optimal uniqueness conditions 2 Optimization 2 Regularity theory 2 Set theory 2 Stefan type problems 2