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arXiv 1209.0614math.AP
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一类含p-Laplace算子方程紧支集变号解的存在性与定性性质

Qualitative properties and existence of sign changing solutions with compact support for an equation with a p-Laplace operator

Jean Dolbeault, Marta Garcia-Huidobro, Raul Manásevich

摘要:

考虑一类含p-Laplace算子的椭圆型方程的径向解,用打靶法证明了具有任意给定节点数的紧支撑解的存在性.该方法是基于相应于一个渐近哈密顿系统的相平面中的变量的变量变换,并提供了定性的解决方案的性质。

英文摘要:

We consider radial solutions of an elliptic equation involving the p-Laplace operator and prove by a shooting method the existence of compactly supported solutions with any prescribed number of nodes. The method is based on a change of variables in the phase plane corresponding to an asymptotic Hamiltonian system and provides qualitative properties of the solutions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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