A positive fixed point theorem with applications to systems of Hammerstein integral equations
نویسندگان
چکیده
منابع مشابه
Multiple positive solutions of systems of Hammerstein integral equations with applications to fractional differential equations
Positive solutions of systems of Hammerstein integral equations are studied by using the theory of the fixed-point index for compact maps defined on cones in Banach spaces. Criteria for the fixed-point index of the Hammerstein integral operators being 1 or 0 are given. These criteria are generalizations of previous results on a single Hammerstein integral operator. Some of criteria are new and ...
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ژورنال
عنوان ژورنال: Boundary Value Problems
سال: 2014
ISSN: 1687-2770
DOI: 10.1186/s13661-014-0254-8