2 5 Ju n 20 08 On the Allen - Cahn equation in the Grushin plane : a monotone entire solution that is not one - dimensional

نویسنده

  • Enrico Valdinoci
چکیده

We consider solutions of the Allen-Cahn equation in the whole Grushin plane and we show that if they are monotone in the vertical direction, then they are stable and they satisfy a good energy estimate. However, they are not necessarily one-dimensional, as a counter-example shows.

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تاریخ انتشار 2008