| Article ID: | iaor1988642 |
| Country: | Germany |
| Volume: | 20 |
| Start Page Number: | 15 |
| End Page Number: | 25 |
| Publication Date: | May 1989 |
| Journal: | Optimization |
| Authors: | Blot J. |
We establish first order Necessary Conditions of optimality for differentiable variational problems in mean (which the criterium is of kind: