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Poisson brackets and the kernel of the variational derivative in the formal calculus of variations

✍ Scribed by I. M. Gel'fand; Yu. I. Manin; M. A. Shubin


Publisher
Springer US
Year
1977
Tongue
English
Weight
378 KB
Volume
10
Category
Article
ISSN
0016-2663

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πŸ“œ SIMILAR VOLUMES


Kernels and ranges in the variational fo
✍ A. Galindo; L. MartΓ­nez Alonso πŸ“‚ Article πŸ“… 1978 πŸ› Springer 🌐 English βš– 174 KB

AB ST R ACT. We introduce an extension of the concept of variational derivative which allows us to derive an integral identity in the variational formalism. It is applied to characterize the kernel and range of the variational derivative and the divergence operator.