Nguyen Van Luong; Nguyen Xuan Thuan Coupled fixed points in partially ordered metric spaces and application. (English) Zbl 1202.54036 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 3, 983-992 (2011). Summary: We prove some coupled fixed point theorems for mappings having a mixed monotone property in partially ordered metric spaces. The main results of this paper are generalizations of the main results of T. G. Bhaskar and V. Lakshmikantham [Nonlinear Anal., Theory Methods Appl. 65, No. 7 (A), 1379–1393 (2006; Zbl 1106.47047)]. As an application, we discuss the existence and uniqueness for a solution of a nonlinear integral equation. Cited in 11 ReviewsCited in 136 Documents MSC: 54H25 Fixed-point and coincidence theorems (topological aspects) 45G10 Other nonlinear integral equations Keywords:coupled fixed point; mixed monotone mapping; partially ordered set; nonlinear integral equation; existence and uniqueness of a solution Citations:Zbl 1106.47047 PDF BibTeX XML Cite \textit{Nguyen Van Luong} and \textit{Nguyen Xuan Thuan}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 3, 983--992 (2011; Zbl 1202.54036) Full Text: DOI OpenURL References: [1] Ran, A.C.M.; Reurings, M.C.B., A fixed point theorem in partially ordered sets and some applications to matrix equations, Proc. amer. math. soc., 132, 1435-1443, (2004) · Zbl 1060.47056 [2] Gnana Bhaskar, T.; Lakshmikantham, V., Fixed point theorems in partially ordered metric spaces and applications, Nonlinear anal. TMA, 65, 1379-1393, (2006) · Zbl 1106.47047 [3] Nieto, J.J.; Rodriguez-Lopez, R., Contractive mapping theorems in partially ordered sets and applications to ordinary differential equation, Order, 22, 223-239, (2005) · Zbl 1095.47013 [4] Nieto, J.J.; Rodriguez-Lopez, R., Existence and uniqueness of fixed point in partially ordered sets and applications to ordinary differential equations, Acta math. sin. (engl. ser.), 23, 12, 2205-2212, (2007) · Zbl 1140.47045 [5] Agarwal, R.P.; El-Gebeily, M.A.; O’Regan, D., Generalized contractions in partially ordered metric spaces, Appl. anal., 87, 1-8, (2008) · Zbl 1140.47042 [6] Lakshmikantham, V.; Ćirić, L., Coupled fixed point theorems for nonlinear contractions in partially ordered metric spaces, Nonlinear anal. TMA, 70, 4341-4349, (2009) · Zbl 1176.54032 [7] Samet, B., Coupled fixed point theorems for a generalized meir – keeler contraction in partially ordered metric spaces, Nonlinear anal. TMA, (2010) · Zbl 1264.54068 [8] Altun, I.; Simsek, H., Some fixed point theorems on ordered metric spaces and application, Fixed point theory appl., 2010, (2010), 17 pages. Article ID 621469 · Zbl 1197.54053 [9] Harjani, J.; Sadarangani, K., Generalized contractions in partially ordered metric spaces and applications to ordinary differential equations, Nonlinear anal. TMA, 72, 1188-1197, (2010) · Zbl 1220.54025 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.