Hostname: page-component-cd9895bd7-hc48f Total loading time: 0 Render date: 2024-12-26T17:56:13.545Z Has data issue: false hasContentIssue false

FIXED POINTS THEOREMS FOR GENERALISED WEAKLY CONTRACTIVE MAPPINGS

Published online by Cambridge University Press:ย  04 September 2015

ZHIQUN XUE*
Affiliation:
Department of Mathematics and Physics, Shijiazhuang Tiedao University, Shijiazhuang 050043, PR China email [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the โ€˜Save PDFโ€™ action button.

In this paper, we establish a convergence theorem for fixed points of generalised weak contractions in complete metric spaces under some new control conditions on the functions. An illustrative example of a generalised weak contraction is discussed to show how the new conditions extend known results.

Type
Research Article
Copyright
ยฉ 2015 Australian Mathematical Publishing Association Inc.ย 

References

Alber, Ya. I. and Guerre-Delabriere, S., โ€˜Principle of weakly contractive maps in Hilbert spacesโ€™, in: New Results in Operator Theory and its Applications, Operator Theory:ย Advances and Applications, 98 (eds. Gohberg, I. and Lyubich, Yu.) (Birkhรคuser, Basel, 1997), 7โ€“22.Google Scholar
Boyd, D. W. and Wong, J. S. W., โ€˜On nonlinear contractionsโ€™, Proc. Amer. Math. Soc. 20(2) (1969), 458โ€“464.CrossRefGoogle Scholar
Choudhury, B. C., Konar, P., Rhoades, B. E. and Metiya, N., โ€˜Fixed point theorems for generalized weakly contractive mappingsโ€™, Nonlinear Anal. 74 (2011), 2116โ€“2126.CrossRefGoogle Scholar
Doriฤ‡, D., โ€˜Common fixed point for generalized (๐œ“, ๐œ™)-weak contractionsโ€™, Appl. Math. Lett. 223 (2009), 1896โ€“1900.CrossRefGoogle Scholar
Dutta, P. N. and Choudhury, B.ย S., โ€˜A generalisation of contraction principle in metric spacesโ€™, Fixed Point Theory Appl. (2008), ID: 406368, 8 pages, doi:10.1155/2008/406368.Google Scholar
Moradi, S. and Farajzadeh, A., โ€˜On the fixed point of (๐œ“โˆ’๐œ™)-weak and generalized (๐œ“โˆ’๐œ™)-weak contraction mappingsโ€™, Appl. Math. Lett. 25 (2012), 1257โ€“1262.Google Scholar
Popescu, O., โ€˜Fixed points for (๐œ“, ๐œ™)-weak contractionsโ€™, Appl. Math. Lett. 24 (2011), 1โ€“4.CrossRefGoogle Scholar
Rhoades, B. E., โ€˜Some theorems on weakly contractive mapsโ€™, Nonlinear Anal. 47 (2001), 2683โ€“2693.CrossRefGoogle Scholar
Zhang, Q. N. and Song, Y. S., โ€˜Fixed point theory for generalized ๐œ™-weak contractionsโ€™, Appl. Math. Lett. 22 (2009), 75โ€“78.Google Scholar