Fixed Point and Common Fixed Point Theorems for Generalized Weak Contraction Mappings of Integral Type in Modular Spaces

نویسندگان

  • Chirasak Mongkolkeha
  • Poom Kumam
چکیده

where 0 < k < 1. The Banach Contraction Mapping Principle appeared in explicit form in Banach’s thesis in 1922 1 . For its simplicity and usefulness, it has become a very popular tool in solving existence problems in many branches of mathematical analysis. Banach contraction principle has been extended in many different directions; see 2–6 . In 1997Alber andGuerreDelabriere 7 introduced the concept of weak contraction in Hilbert spaces, and Rhoades 8 has showed that the result by Akber et al. is also valid in complete metric spaces A mapping T : X → X is said to be weakly contractive if

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عنوان ژورنال:
  • Int. J. Math. Mathematical Sciences

دوره 2011  شماره 

صفحات  -

تاریخ انتشار 2011