Let $(X, d)$ be a complete metric space and let $f,g : X \to X$ be two mappings which satisfy a ($\psi$-$\varphi$)-weak contraction condition or generalized ($\psi$-$\varphi$)-weak contraction condition. Then $f$ and $g$ have a unique common fixed point. Our results extend previous results given by Ciric (1971), Rhoades (2001), Branciari (2002), Rhoades (2003), Abbas and Ali Khan (2009), Zhang and Song (2009) and Moradi at. el. (2011).
Moradi,S and Analoei,E . (2012). Common fixed point of generalized ($\psi$-$\varphi$)-weak contraction mappings. International Journal of Nonlinear Analysis and Applications, 3(1), 24-30. doi: 10.22075/ijnaa.2012.38
MLA
Moradi,S , and Analoei,E . "Common fixed point of generalized ($\psi$-$\varphi$)-weak contraction mappings", International Journal of Nonlinear Analysis and Applications, 3, 1, 2012, 24-30. doi: 10.22075/ijnaa.2012.38
HARVARD
Moradi S, Analoei E. (2012). 'Common fixed point of generalized ($\psi$-$\varphi$)-weak contraction mappings', International Journal of Nonlinear Analysis and Applications, 3(1), pp. 24-30. doi: 10.22075/ijnaa.2012.38
CHICAGO
S Moradi and E Analoei, "Common fixed point of generalized ($\psi$-$\varphi$)-weak contraction mappings," International Journal of Nonlinear Analysis and Applications, 3 1 (2012): 24-30, doi: 10.22075/ijnaa.2012.38
VANCOUVER
Moradi S, Analoei E. Common fixed point of generalized ($\psi$-$\varphi$)-weak contraction mappings. IJNAA. 2012;3(1):24-30. doi: 10.22075/ijnaa.2012.38
International Journal of Nonlinear Analysis and Applications