1 - Algebraic functions |
2 - Calculus of variations |
3 - Fundamental existence theorems. Part I. The Princeton Colloquium 1909 |
4 - Lectures on the calculus of variations |
5 - Variationsrechnung |
1 - Algebraic functions |
2 - Calculus of variations |
3 - Fundamental existence theorems. Part I. The Princeton Colloquium 1909 |
4 - Lectures on the calculus of variations |
5 - Variationsrechnung |