Caballero, J.; Harjani, J.; Sadarangani, K. A fixed point theorem for operators of Meir-Keeler type via the degree of nondensifiability and its application in dynamic programming. (English) Zbl 1491.47043 J. Fixed Point Theory Appl. 22, No. 1, Paper No. 13, 14 p. (2020). MSC: 47H10 47H08 54H25 39B05 PDFBibTeX XMLCite \textit{J. Caballero} et al., J. Fixed Point Theory Appl. 22, No. 1, Paper No. 13, 14 p. (2020; Zbl 1491.47043) Full Text: DOI
Almeida, A.; Harjani, J.; Sadarangani, K. Existence and uniqueness of best proximity point for contractions of Geraghty type. (English) Zbl 1295.54042 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 108, No. 2, 957-971 (2014). MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{A. Almeida} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 108, No. 2, 957--971 (2014; Zbl 1295.54042) Full Text: DOI
Cabrera, I.; Harjani, J.; Sadarangani, K. A fixed point theorem for contractions of rational type in partially ordered metric spaces. (English) Zbl 1319.54014 Ann. Univ. Ferrara, Sez. VII, Sci. Mat. 59, No. 2, 251-258 (2013). MSC: 54H25 54E40 54F05 PDFBibTeX XMLCite \textit{I. Cabrera} et al., Ann. Univ. Ferrara, Sez. VII, Sci. Mat. 59, No. 2, 251--258 (2013; Zbl 1319.54014) Full Text: DOI
Harjani, Jackie; López, Belén; Sadarangani, Kishin Fixed point theorems for cyclic weak contractions in compact metric spaces. (English) Zbl 1345.54045 J. Nonlinear Sci. Appl. 6, No. 4, 279-284 (2013). MSC: 54H25 54E40 54E45 PDFBibTeX XMLCite \textit{J. Harjani} et al., J. Nonlinear Sci. Appl. 6, No. 4, 279--284 (2013; Zbl 1345.54045) Full Text: DOI Link
Harjani, J.; Sabetghadam, F.; Sadarangani, K. Fixed point theorems for cyclic weak contractions in partially ordered sets endowed with a complete metric. (English) Zbl 1299.54091 Carpathian J. Math. 29, No. 2, 179-186 (2013). MSC: 54H25 54F05 54E50 PDFBibTeX XMLCite \textit{J. Harjani} et al., Carpathian J. Math. 29, No. 2, 179--186 (2013; Zbl 1299.54091)
Harjani, Jackie; López, Belén; Sadarangani, Kishin Common fixed point theorems for monotone generalized contractions satisfying a contractive condition of rational type in ordered metric spaces. (English) Zbl 1287.54037 J. Convex Anal. 20, No. 4, 919-935 (2013). Reviewer: Adrian Petruşel (Cluj-Napoca) MSC: 54H25 54F05 54E40 PDFBibTeX XMLCite \textit{J. Harjani} et al., J. Convex Anal. 20, No. 4, 919--935 (2013; Zbl 1287.54037) Full Text: Link
Harjani, J.; Sabetghadam, F.; Sadarangani, K. Fixed points for mappings of cyclical type in ordered metric spaces. (English) Zbl 1292.54024 Fixed Point Theory 14, No. 2, 369-378 (2013). MSC: 54H25 54F05 54E40 PDFBibTeX XMLCite \textit{J. Harjani} et al., Fixed Point Theory 14, No. 2, 369--378 (2013; Zbl 1292.54024) Full Text: Link
Harjani, J.; López, B.; Sadarangani, K. Fixed point theorems for cyclic \(\varphi \)-contractions in ordered metric spaces. (English) Zbl 1292.54023 Fixed Point Theory 14, No. 2, 359-368 (2013). MSC: 54H25 54E50 54F05 PDFBibTeX XMLCite \textit{J. Harjani} et al., Fixed Point Theory 14, No. 2, 359--368 (2013; Zbl 1292.54023) Full Text: Link
Caballero, J.; Harjani, J.; Sadarangani, K. A best proximity point theorem for Geraghty-contractions. (English) Zbl 1281.54021 Fixed Point Theory Appl. 2012, Paper No. 231, 9 p. (2012). MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{J. Caballero} et al., Fixed Point Theory Appl. 2012, Paper No. 231, 9 p. (2012; Zbl 1281.54021) Full Text: DOI
Harjani, J.; Sadarangani, K. Fixed point theorems for monotone generalized contractions in partially ordered metric spaces and applications to integral equations. (English) Zbl 1263.54051 J. Convex Anal. 19, No. 3, 853-864 (2012). Reviewer: Adrian Petruşel (Cluj-Napoca) MSC: 54H25 54F05 54E40 45B05 PDFBibTeX XMLCite \textit{J. Harjani} and \textit{K. Sadarangani}, J. Convex Anal. 19, No. 3, 853--864 (2012; Zbl 1263.54051) Full Text: Link
Harjani, Jackie; López, Belén; Sadarangani, Kishin A fixed point theorem for Meir-Keeler contractions in ordered metric spaces. (English) Zbl 1315.54037 Fixed Point Theory Appl. 2011, Paper No. 83, 8 p. (2011). MSC: 54H25 54F05 54E50 PDFBibTeX XMLCite \textit{J. Harjani} et al., Fixed Point Theory Appl. 2011, Paper No. 83, 8 p. (2011; Zbl 1315.54037) Full Text: DOI
Harjani, J.; López, B.; Sadarangani, K. Fixed point theorems for weakly \(C\)-contractive mappings in ordered metric spaces. (English) Zbl 1217.54046 Comput. Math. Appl. 61, No. 4, 790-796 (2011). MSC: 54H25 47H10 47J25 PDFBibTeX XMLCite \textit{J. Harjani} et al., Comput. Math. Appl. 61, No. 4, 790--796 (2011; Zbl 1217.54046) Full Text: DOI
Harjani, J.; López, B.; Sadarangani, K. Fixed point theorems for mixed monotone operators and applications to integral equations. (English) Zbl 1218.54040 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 5, 1749-1760 (2011). Reviewer: Hengyou Lan (Zigong) MSC: 54H25 54E50 54F05 PDFBibTeX XMLCite \textit{J. Harjani} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 5, 1749--1760 (2011; Zbl 1218.54040) Full Text: DOI
Harjani, J.; López, B.; Sadarangani, K. On positive solutions of a nonlinear fourth order boundary value problem via a fixed point theorem in ordered sets. (English) Zbl 1225.47132 Dyn. Syst. Appl. 19, No. 3-4, 625-634 (2010). Reviewer: Smail Djebali (Algiers) MSC: 47N20 34B18 54H25 54F05 PDFBibTeX XMLCite \textit{J. Harjani} et al., Dyn. Syst. Appl. 19, No. 3--4, 625--634 (2010; Zbl 1225.47132)
Harjani, J.; López, B.; Sadarangani, K. A fixed point theorem for mappings satisfying a contractive condition of rational type on a partially ordered metric space. (English) Zbl 1203.54041 Abstr. Appl. Anal. 2010, Article ID 190701, 8 p. (2010). MSC: 54H25 PDFBibTeX XMLCite \textit{J. Harjani} et al., Abstr. Appl. Anal. 2010, Article ID 190701, 8 p. (2010; Zbl 1203.54041) Full Text: DOI EuDML
Caballero, J.; Harjani, J.; Sadarangani, K. Contractive-like mapping principles in ordered metric spaces and application to ordinary differential equations. (English) Zbl 1194.54057 Fixed Point Theory Appl. 2010, Article ID 916064, 14 p. (2010). MSC: 54H25 34A99 PDFBibTeX XMLCite \textit{J. Caballero} et al., Fixed Point Theory Appl. 2010, Article ID 916064, 14 p. (2010; Zbl 1194.54057) Full Text: DOI EuDML
Harjani, J.; Sadarangani, K. Fixed point theorems for mappings satisfying a condition of integral type in partially ordered sets. (English) Zbl 1192.54018 J. Convex Anal. 17, No. 2, 597-609 (2010). MSC: 54H25 54F05 47H07 PDFBibTeX XMLCite \textit{J. Harjani} and \textit{K. Sadarangani}, J. Convex Anal. 17, No. 2, 597--609 (2010; Zbl 1192.54018) Full Text: Link
Harjani, J.; Sadarangani, K. Generalized contractions in partially ordered metric spaces and applications to ordinary differential equations. (English) Zbl 1220.54025 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 72, No. 3-4, 1188-1197 (2010). Reviewer: Adrian Petruşel (Cluj-Napoca) MSC: 54H25 54F05 34A12 34B15 PDFBibTeX XMLCite \textit{J. Harjani} and \textit{K. Sadarangani}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 72, No. 3--4, 1188--1197 (2010; Zbl 1220.54025) Full Text: DOI
Harjani, J.; Sadarangani, K. Fixed point theorems for weakly contractive mappings in partially ordered sets. (English) Zbl 1221.54058 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 71, No. 7-8, 3403-3410 (2009). MSC: 54H25 54E50 54F05 PDFBibTeX XMLCite \textit{J. Harjani} and \textit{K. Sadarangani}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 71, No. 7--8, 3403--3410 (2009; Zbl 1221.54058) Full Text: DOI