论文标题

统一的先验估计平面中车道填充系统的正溶液的先验估计

Uniform a priori estimates for positive solutions of the Lane-Emden system in the plane

论文作者

Kamburov, Nikola, Sirakov, Boyan

论文摘要

我们证明,只要指数是可比的,就独立于系统中的指数而独立于系统中的指数独立于界限,超线性车道填充系统的正溶液是独立于系统的。结果,溶液的能量是统一的。另外,如果指数不可比较,界限可能会失败。

We prove that positive solutions of the superlinear Lane-Emden system in a two-dimensional smooth bounded domain are bounded independently of the exponents in the system, provided the exponents are comparable. As a consequence, the energy of the solutions is uniformly bounded. In addition, the boundedness may fail if the exponents are not comparable.

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