A Fixed Point Theorem of Leggett–williams Type with Applications to Single- and Multivalued Equations

نویسندگان

  • RAVI P. AGARWAL
  • DONAL O’REGAN
چکیده

We establish a general fixed point theorem for multivalued maps defined on cones in Banach spaces. Applications to single and multivalued equations are presented. 2000 Mathematics Subject Classification: 47H10, 45M20.

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تاریخ انتشار 2003