variational calculus
| in the large
| variational calculus | |
| math. | вариационное исчисление |
| in the large | |
| math. | в целом |
| |||
| вариационное исчисление | |||
|
variational calculus : 3 phrases in 2 subjects |
| Makarov | 1 |
| Mathematics | 2 |