13701 - Variational methods for the study of nonlinear operators |
13702 - Variational methods in economics |
13703 - Variational methods in elasticity and plasticity - 2nd edition |
13704 - Variational methods in mathematical physics |
13705 - Variational methods in optimum control theory |
13706 - Variational methods in shape optimization problems |
13707 - Variational methods in statistics |
13708 - Variational methods in theoretical mechanics |
13709 - Variational principles |






