Multiple Positive Solutions for a Fourth-order Boundary Value Problem
نویسندگان
چکیده
منابع مشابه
Multiple Positive Solutions to a Fourth-order Boundary-value Problem
We study the existence, localization and multiplicity of positive solutions for a nonlinear fourth-order two-point boundary value problem. The approach is based on critical point theorems in conical shells, Krasnosel’skĭı’s compression-expansion theorem, and unilateral Harnack type inequalities.
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ژورنال
عنوان ژورنال: Boletim da Sociedade Paranaense de Matemática
سال: 2003
ISSN: 2175-1188,0037-8712
DOI: 10.5269/bspm.v21i1-2.7503