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Sign changing solutions of semilinear elliptic problems in exterior domains

✍ Scribed by Giovanna Cerami; Mónica Clapp


Publisher
Springer
Year
2007
Tongue
English
Weight
246 KB
Volume
30
Category
Article
ISSN
0944-2669

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Existence of multiple positive solutions
✍ Tsing-San Hsu 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 257 KB

In this paper, we consider the subcritical semilinear elliptic problem (\*) where 0, N 3, 1 < p < (N + 2)/(N -2), and is an exterior strip domain in R N . Under some suitable conditions on K and f , we show that there exists a positive constant \* , \* depending on K and f , such that ( \* ) has ex