Positive Solutions of Singular Elliptic Equations Outside the Unit Disk
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We study the existence and the asymptotic behaviour of positive solutions for the nonlinear singular elliptical equation Δu + φ (., u) = 0 in the outside of the unit disk in ℝ2, with homogeneous Dirichlet boundary condition. The aim is to prove some existence results for the above equation in a general setting by using a potential theory approach.
CitationZeddini, N. (2001). Positive solutions of singular elliptic equations outside the unit disk. Electronic Journal of Differential Equations, 2001(53), pp. 1-20.
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