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22E70 - Applications of Lie groups to physics; explicit representations [MSC 2020] |
34Axx - General theory for ordinary differential equations [MSC 2020] |
34C14 - Symmetries, invariants of ordinary differential equation [MSC 2020] |
35B06 - Symmetries, invariants, etc. in context of PDEs [MSC 2020] |
35R09 - Integral partial differential equations [MSC 2020] |
45Jxx - Integro-ordinary differential equations [MSC 2020] |
53A55 - Differential invariants (local theory), geometric objects [MSC 2020] |
53B25 - Local submanifolds [MSC 2020] |
58K50 - Normal forms on manifolds [MSC 2020] |
70H33 - Symmetries and conservation laws, reverse symmetries, invariant manifolds and their bifurcations, reduction for problems in Hamiltonian and Lagrangian mechanics [MSC 2020] |
70S10 - Symmetries and conservation laws in mechanics of particles and systems [MSC 2020] |
81R30 - Coherent states; squeezed states in quantum theory [MSC 2020] |