On the blow-up and positive entire solutions of semilinear elliptic equations

Jann Long Chern*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

摘要

In this paper we consider the following semilinear elliptic equation Δ+ where n ≥ 3, A = Σ (d 2/dx 2), and β 0, ≤ 0 , q ≤ p 1, μ and v are real constants. We note that if γ = 0, β > 0 and y. 2, then the equation above is called the Matukuma-type equation. If β = 0, γ > 0 and μ ≥ v > 2, then the complete classification of all possible positive solutions had been conducted by Cheng and Ni. If β > 0, γ > 0 and μ > 2, then some results about the maximal solution and positive solution structures can be found in Chern. The purpose of this paper is to discuss and investigate the blow-up and positive entire solutions of the equation above for the μ ≤ 2 ≤ case.

原文英語
頁(從 - 到)625-631
頁數7
期刊Proceedings of the Edinburgh Mathematical Society
43
發行號3
DOIs
出版狀態已發佈 - 2000 十月
對外發佈

ASJC Scopus subject areas

  • 數學(全部)

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