Exact multiplicity for some nonlinear elliptic equations in balls
Publication in refereed journal

香港中文大學研究人員

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摘要We present the exact multiplicity results for some nonlinear elliptic equations in balls of radius R. We prove that there is a critical value R-0 such that, for R < R-0, the equation has no solution; when R = R-0, it has exactly one solution; when R > R-0, it has exactly two solutions. Our main tool is the bifurcation theorem due to Crandall and Rabinowitz.
著者Wei JC
期刊名稱Proceedings of the American Mathematical Society
出版年份1997
月份11
日期1
卷號125
期次11
出版社AMER MATHEMATICAL SOC
頁次3235 - 3242
國際標準期刊號0002-9939
電子國際標準期刊號1088-6826
語言英式英語
關鍵詞exact multiplicity; nonlinear elliptic equations
Web of Science 學科類別Mathematics; MATHEMATICS; Mathematics, Applied; MATHEMATICS, APPLIED

上次更新時間 2020-25-11 於 02:17