共 46 条
[1]
Abbas M., Nazir T., Radenovic S., Common fixed point of four maps in partially ordered metric spaces, Appl. Math. Lett., 24, pp. 1520-1526, (2011)
[2]
Khan M.S., Swaleh M., Sessa S., Fixed point theorems by altering distances between the points, Bull. Aust. Math. Soc., 30, pp. 1-9, (1984)
[3]
Alber Y.I., Guerre-Delabriere S., Principles of weakly contractive maps in Hilbert spaces, Oper. Theory Adv. Appl., 98, pp. 7-22, (1997)
[4]
Rhoades B.E., Some theorems on weakly contractive maps, Nonlinear Anal, 47, pp. 2683-2693, (2001)
[5]
Abbas M., Ali Khan M., Common fixed point theorem of two mappings satisfying a generalized weak contractive condition, Inter. J. Math. Math. Sci. 2009, (2009)
[6]
Choudhury B.S., A common unique fixed point result in metric spaces involving generalized altering distances, Math. Comm., 10, pp. 105-110, (2005)
[7]
Dutta P.N., Choudhury B.S., A generalisation of contraction principle in metric spaces, Fixed Point Theory Appl. 2008, (2008)
[8]
Zhang Q., Song Y., Fixed point theory for generalized φ-weakly contraction, Appl. Math. Lett., 22, pp. 75-78, (2009)
[9]
Agarwal R.P., El-Gebeily M.A., O'Regan D., Generalized contractions in partially ordered metric spaces, Appl. Anal., 87, pp. 109-116, (2008)
[10]
Altun I., Simsek H., Some fixed point theorems on ordered metric spaces and application, Fixed Point Theory Appl. 2010, (2010)