Abstract
This paper deals with existence, uniqueness and regularity of positive generalized solutions of singular nonlinear equations of the form in where are given, not necessarily continuous functions, and is a positive number. We explore both situations where are radial functions, with being eventually identically zero, and cases where no symmetry is required from either or . Schauder′s fixed point theorem, combined with penalty arguments, is exploited.
Citation
C. O. Alves. J. V. Goncalves. L. A. Maia. "Singular nonlinear elliptic equations in $\mathbf{R}^N$." Abstr. Appl. Anal. 3 (3-4) 411 - 423, 1998. https://doi.org/10.1155/S1085337598000633
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