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Radial solutions to a superlinear Dirichlet problem using Bessel functions
2008
Electronic Journal of Qualitative Theory of Differential Equations
Preserved Fulltext
We look for radial solutions of a superlinear problem in a ball. We show that for if n is a sufficiently large nonnegative integer, then there is a solution u which has exactly n interior zeros. In this paper we give an alternate proof to that which was given in [1] .
doi:10.14232/ejqtde.2008.1.38
fatcat:qovv5g64vndnvobpnys63zicsm