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Название: Geometry of jet bundles and the structure of Lagrangian and Hamiltonian formalisms
Автор: Kupershmidt B.A.
It is widely recognized that jet language is the natural way to speak with the local problems of differentiable mathematics. To cite a few examples, one can refer to differential equations (, , , , , ), singularities (),
calculus of variations and field theory (, ,  - ).