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arXiv · 1805.02052

Remark on the semilinear ill-posedness for a periodic higher order KP-I equation

Tristan Robert
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Abstract

We prove that, for some irrational torus, the flow map of the periodic fifth-order KP-I equation is not locally uniformly continuous on the energy space, even on the hyperplanes of fixed x-mean value.

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Tristan Robert. 2018-05-05. Remark on the semilinear ill-posedness for a periodic higher order KP-I equation. https://arxiv.org/abs/1805.02052

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