Homogeneous Hamiltonian operators and the theory of coverings
نویسندگان
چکیده
A new method (by Kersten, Krasil'shchik and Verbovetsky), based on the theory of differential coverings, allows to relate a system PDEs with operator in such way that maps conserved quantities into symmetries PDEs. When applied quasilinear first-order Dubrovin–Novikov homogeneous Hamiltonian yields conditions have interesting projective geometric interpretations.
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ژورنال
عنوان ژورنال: Differential Geometry and Its Applications
سال: 2021
ISSN: ['1872-6984', '0926-2245']
DOI: https://doi.org/10.1016/j.difgeo.2020.101713