Multiplicity of positive solutions of nonlinear elliptic equations with critical Sobolev exponent in some contractible domains
- Cite this article as:
- Passaseo, D. Manuscripta Math (1989) 65: 147. doi:10.1007/BF01168296
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In this paper we prove that, for every positive integer k, there exists a contractible bounded domain Ω in ℝN with N≥3, where the problem (*) (see Introduction) has at least k solutions.