Persistence of invariant manifolds for nonlinear PDEs
We prove that under certain stability and smoothing properties of the semi-groups generated by the partial differential equations that we consider, manifolds left invariant by these flows persist under $C^1$ perturbation. In particular, we extend well known finite-dimensional results to the setting...
| Հիմնական հեղինակներ: | , |
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| Ձևաչափ: | Journal article |
| Հրապարակվել է: |
1998
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