Functorial prolongations of some functional bundles

Antonella Cabras, Josef Janyška, Ivan Kolář


We discuss two kinds of functorial prolongations of the functional bundle of all smooth maps between the fibers over the same base point of two fibered manifolds over the same base. We study the prolongation of vector fields in both cases and we prove that the bracket is preserved. Our proof is based on several new results concerning the finite dimensional Weil bundles.

Mathematics Subject Classification

2000 Mathematics Subject Classification: 58A20.

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