Quadruple Fixed Point Theorems under Nonlinear Contractive Conditions in Partially Ordered Metric Spaces.

Authors :: Karapinar, Erdal
Shatanawi, Wasfi
Mustafa, Zead
Source :: Journal of Applied Mathematics. 2012, p1-17. 17p.
Publication Year :: 2012
Abstract: We prove a number of quadruple fixed point theorems under f-contractive conditions for a mapping F : X4 → X in ordered metric spaces. Also, we introduce an example to illustrate the effectiveness of our results. [ABSTRACT FROM AUTHOR]

Subjects :: *QUADRUPLE systems (Combinatorics)
*FIXED point theory
*NONLINEAR theories
*PARTIALLY ordered spaces
*METRIC spaces
*MATHEMATICAL proofs

Full Text Access

Tools