Radially Symmetric Solutions for a Class of Critical Exponent Elliptic Problems in R N

Radially Symmetric Solutions for a Class of Critical Exponent Elliptic Problems in R N
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DOI：
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发表时间：
1996-08
期刊：
Electronic Journal of Differential Equations
影响因子：
0.7
通讯作者：
C. O. Alves;D. C. D. M. Filho-D.-C.-D.-M.-Filho-102616648;M. Souto
C. O. Alves;D. C. D. M. Filho-D.-C.-D.-M.-Filho-102616648;M. Souto
中科院分区：
数学4区
文献类型：
--
作者：
C. O. Alves;D. C. D. M. Filho-D.-C.-D.-M.-Filho-102616648;M. Souto

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给出了临界指数问题u+a(X)u=uq+u21在RN u&gt；0和RRN jruj 2 0中的径向对称解的一种求解方法.我们注意到，与文献不同的是，我们不要求任何关于保险的条件.
We give a method for obtaining radially symmetric solutions for the critical exponent problem u +a(x)u = u q +u 2 1 in R N u> 0a nd R RN jruj 2 0. We remark that, dierently from the literature, we do not require any conditions on a at innity.