Abstract
In Sect. 1, some fixed point results for altering contractive maps on (amorphous) metric spaces are given, extending the one due to Khan, Swaleh and Sessa [Bull Aust Math Soc 30:1–9, 1984],. In Sect. 2, a class of monotone contractions is analyzed, via coupled fixed point techniques, in the realm of quasi-ordered metric spaces. Note that, a highly unusual feature of the related fixed point techniques is that, in many cases with a practical relevance, no coupled starting point hypothesis for these operators is needed. Finally, in Sect. 3, some fixed point results are given for contractive operators acting on relational metric spaces.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Agarwal, R.P., El-Gebeily, M.A., O’Regan, D.: Generalized contractions in partially ordered metric spaces. Appl. Anal. 87, 109–116 (2008)
Banach, S.: Sur les opérations dans les ensembles abstraits et leur application aux équations intégrales. Fund. Math. 3, 133–181 (1922)
Berinde, V.: Approximating fixed points of weak \(\varphi\)-contractions using the Picard iteration. Fixed Point Theory 4, 131–142 (2003)
Berinde, V.: Approximating fixed points of weak contractions using the Picard iteration. Nonlinear Anal. Forum 9, 43–53 (2004)
Berinde, V.: Generalized coupled fixed point theorems for mixed monotone mappings in partially ordered metric spaces. Nonlinear Anal. 74, 7347–7355 (2011)
Berzig, M.: Coincidence and common fixed point results on metric spaces endowed with an arbitrary binary relation and applications. J. Fixed Point Theory. Appl. 12, 221–238 (2013)
Berzig, M., Rus, M.-D.: Fixed point theorems for α-contraction mappings of Meir–Keeler type and applications. Nonlinear Anal. Model. Control 19, 178–198 2013 (Arxiv, 1303-5798-v1)
Bhaskar, T.G., Lakshmikantham, V.: Fixed point theorems in partially ordered metric spaces and applications. Nonlinear Anal. 65, 1379–1393 (2006)
Bhaumik, I., Das, K., Metiya, N., Choudhury, B.S.: A coincidence point result by using altering distance function. J. Math. Comput. Sci. 2, 61–72 (2012)
Boyd, D.W., Wong, J.S.W.: On nonlinear contractions. Proc. Am. Math. Soc. 20, 458–464 (1969)
Cohen, P.J.: Set Theory and the Continuum Hypothesis. Benjamin, New York (1966)
Dutta, P.N., Choudhury, B.S.: A generalization of contraction principle in metric spaces. Fixed Point Theory. Appl. Article ID 406368 (Volume 2008)
Hicks, T.L., Rhoades, B.E.: Fixed point theory in symmetric spaces with applications to probabilistic spaces. Nonlinear Anal. (A) 36, 331–344 (1999)
Hyers, D.H., Isac, G., Rassias, Th.M.: Stability of Functional Equations in Several Variables. Birkhauser, Boston (1998)
Jachymski, J.: A generalization of the theorem by Rhoades and Watson for contractive type mappings. Math. Jpn. 38, 1095–1102 (1993)
Jachymski, J.: Common fixed point theorems for some families of mappings. Indian J. Pure Appl. Math. 25, 925–937 (1994)
Jachymski, J.: Equivalent conditions for generalized contractions on (ordered) metric spaces. Nonlinear Anal. 74, 768–774 (2011)
Karapinar, E., Berzig, M.: Fixed point results for \((\alpha\psi,\beta\varphi)\)-contractive mappings for a generalized altering distance. Fixed Point Theory. Appl. 2013:205 (2013)
Kasahara, S.: On some generalizations of the Banach contraction theorem. Publ. Res. Inst. Math. Sci. Kyoto Univ. 12, 427–437 (1976)
Khan, M.S., Swaleh, M., Sessa, S.: Fixed point theorems by altering distances between the points. Bull. Aust. Math. Soc. 30, 1–9 (1984)
Kirk, W.A., Srinivasan, P.S., Veeramani, P.: Fixed points for mappings satisfying cyclical contractive conditions. Fixed Point Theory 4, 79–89 (2003)
Leader, S.: Fixed points for general contractions in metric spaces. Math. Jpn. 24, 17–24 (1979)
Maia, M.G.: Un’osservazione sulle contrazioni metriche. Rend. Sem. Mat. Univ. Padova 40, 139–143 (1968)
Matkowski, J.: Integrable solutions of functional equations. Diss. Math. 127, 1–68 (1975)
Matthews, S.G.: Partial metric topology. Proceedings of 8th Summer Conference on General Topology and Applications. Ann. New York Acad. Sci. 728, 183–197 (1994)
Meir, A., Keeler, E.: A theorem on contraction mappings. J. Math. Anal. Appl. 28, 326–329 (1969)
Nashine, H.K., Samet, B.: Fixed point results for mappings satisfying \((\psi,\varphi)\)-weakly contractive condition in partially ordered metric spaces. Nonlinear Anal. 74, 2201–2209 (2011)
Nieto, J.J., Rodriguez-Lopez, R.: Contractive mapping theorems in partially ordered sets and applications to ordinary differential equations. Order 22, 223–239 (2005)
O’Regan, D., Petruşel, A.: Fixed point theorems for generalized contractions in ordered metric spaces. J. Math. Anal. Appl. 341, 1241–1252 (2008)
Pathak, H.K., Shahzad, N.: Fixed point results for set-valued contractions by altering distances in complete metric spaces. Nonlinear Anal. 70, 2634–2641 (2009)
Popescu, O.: Fixed points of \((\psi,\varphi)\)-weak contractions. Appl. Math Lett. 24, 1–4 (2011)
Ran, A.C.M., Reurings, M.C.: A fixed point theorem in partially ordered sets and some applications to matrix equations. Proc. Am. Math. Soc. 132, 1435–1443 (2004)
Rhoades, B.E.: A comparison of various definitions of contractive mappings. Trans. Am. Math. Soc. 226, 257–290 (1977)
Rus, I.A.: Generalized Contractions and Applications. Cluj University Press, Cluj-Napoca (2001)
Rus, M.-D.: Fixed point theorems for generalized contractions in partially ordered metric spaces with semi-monotone metric. Nonlinear Anal. 74, 1804–1813 (2011)
Rus, M.-D.: The fixed point problem for systems of coordinate-wise uniformly monotone operators and applications. Mediterr. J. Math. 11, 109–122 (2013)
Samet, B., Turinici, M.: Fixed point theorems on a metric space endowed with an arbitrary binary relation and applications. Commun. Math. Anal. 13, 82–97 (2012)
Samet B., Vetro, C., Vetro, P.: Fixed point theorems for \(\alpha-\psi\)-contractive type mappings. Nonlinear Anal. 75, 2154–2165 (2012)
Sastry, K.P.R., Babu, G.V.R.: Some fixed point theorems by altering distances between the points. Indian J. Pure. Appl. Math. 30, 641–647 (1999)
Turinici, M.: Fixed points in complete metric spaces. Proc. Inst. Math. Iaşi (Romanian Academy, Iaşi Branch), pp. 179–182, Editura Academiei R.S.R., Bucureşti (1976)
Turinici, M.: Abstract comparison principles and multivariable Gronwall–Bellman inequalities. J. Math. Anal. Appl. 117, 100–127 (1986)
Turinici, M.: Ran–Reurings theorems in ordered metric spaces. J. Indian Math. Soc. 78, 207–214 (2011)
Turinici, M.: Linear contractions in product ordered metric spaces. Ann. Univ. Ferrar. 59, 187–198 (2013)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer Science+Business Media, LLC
About this chapter
Cite this chapter
Turinici, M. (2014). Contractive Operators in Relational Metric Spaces. In: Rassias, T. (eds) Handbook of Functional Equations. Springer Optimization and Its Applications, vol 95. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-1246-9_18
Download citation
DOI: https://doi.org/10.1007/978-1-4939-1246-9_18
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4939-1245-2
Online ISBN: 978-1-4939-1246-9
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)