A remark on the bifurcation diagrams of superlinear elliptic equations
Abbas Bahri
Rutgers University, Piscataway, United States
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Abstract
We prove a formula relating the index of a solution and the rotation number of a certain complex vector along bifurcation diagrams.
Cite this article
Abbas Bahri, A remark on the bifurcation diagrams of superlinear elliptic equations. J. Eur. Math. Soc. 8 (2006), no. 2, pp. 189–193
DOI 10.4171/JEMS/46