Păcurar, Mădălina; Rus, Ioan A. Fixed point theory of cyclic operators. (English) Zbl 1520.54029 J. Fixed Point Theory Appl. 24, No. 4, Paper No. 79, 25 p. (2022); correction ibid. 25, No. 2, Paper No. 48, 1 p. (2023). MSC: 54H25 54F05 PDFBibTeX XMLCite \textit{M. Păcurar} and \textit{I. A. Rus}, J. Fixed Point Theory Appl. 24, No. 4, Paper No. 79, 25 p. (2022; Zbl 1520.54029) Full Text: DOI
Petruşel, A.; Petruşel, G. Fixed point theory in graph metric spaces. (English) Zbl 1496.54056 Daras, Nicholas J. (ed.) et al., Approximation and computation in science and engineering. Cham: Springer. Springer Optim. Appl. 180, 679-691 (2022). MSC: 54H25 54E40 PDFBibTeX XMLCite \textit{A. Petruşel} and \textit{G. Petruşel}, Springer Optim. Appl. 180, 679--691 (2022; Zbl 1496.54056) Full Text: DOI
Berinde, Vasile; Păcurar, Mădălina Approximating fixed points of enriched Chatterjea contractions by Krasnoselskij iterative algorithm in Banach spaces. (English) Zbl 07433409 J. Fixed Point Theory Appl. 23, No. 4, Paper No. 66, 16 p. (2021). MSC: 47H05 47H10 PDFBibTeX XMLCite \textit{V. Berinde} and \textit{M. Păcurar}, J. Fixed Point Theory Appl. 23, No. 4, Paper No. 66, 16 p. (2021; Zbl 07433409) Full Text: DOI arXiv
Petruşel, A.; Rus, I. A. Introduction to Halanay lemma, via weakly Picard operator theory. (English) Zbl 1491.34089 Rassias, Themistocles M. (ed.), Approximation theory and analytic inequalities. Cham: Springer. 379-390 (2021). Reviewer: Vladimir Răsvan (Craiova) MSC: 34K38 34K25 26D10 47N20 PDFBibTeX XMLCite \textit{A. Petruşel} and \textit{I. A. Rus}, in: Approximation theory and analytic inequalities. Cham: Springer. 379--390 (2021; Zbl 1491.34089) Full Text: DOI
Petruşel, Adrian; Petruşel, Gabriela Fixed point results for decreasing convex orbital operators in Hilbert spaces. (English) Zbl 1495.47082 J. Fixed Point Theory Appl. 23, No. 3, Paper No. 35, 10 p. (2021). Reviewer: Bing Tan (Chengdu) MSC: 47H10 47H09 54H25 54E40 PDFBibTeX XMLCite \textit{A. Petruşel} and \textit{G. Petruşel}, J. Fixed Point Theory Appl. 23, No. 3, Paper No. 35, 10 p. (2021; Zbl 1495.47082) Full Text: DOI
Petruşel, A.; Rus, I. A. Graphic contraction principle and applications. (English) Zbl 07216131 Rassias, Themistocles M. (ed.) et al., Mathematical analysis and applications. Cham: Springer. Springer Optim. Appl. 154, 411-432 (2019). MSC: 47H10 54H25 47H09 34D10 45Gxx 45M10 PDFBibTeX XMLCite \textit{A. Petruşel} and \textit{I. A. Rus}, Springer Optim. Appl. 154, 411--432 (2019; Zbl 07216131) Full Text: DOI
Quan, L. T.; van An, T. On the solutions of a class of nonlinear integral equations in cone \(b\)-metric spaces over Banach algebras. (English) Zbl 1430.45004 Carpathian Math. Publ. 11, No. 1, 163-178 (2019). MSC: 45G10 54E35 54H25 47H10 PDFBibTeX XMLCite \textit{L. T. Quan} and \textit{T. van An}, Carpathian Math. Publ. 11, No. 1, 163--178 (2019; Zbl 1430.45004) Full Text: DOI
Lukács, A.; Kajántó, S. Fixed point theorems for various types of \(F\)-contractions in complete \(b\)-metric spaces. (English) Zbl 1460.54047 Fixed Point Theory 19, No. 1, 321-334 (2018). Reviewer: Stefan Czerwik (Gliwice) MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{A. Lukács} and \textit{S. Kajántó}, Fixed Point Theory 19, No. 1, 321--334 (2018; Zbl 1460.54047) Full Text: DOI
Berinde, Vasile; Mărușter, Ștefan; Rus, Ioan A. Saturated contraction principles for non self operators, generalizations and applications. (English) Zbl 1478.54047 Filomat 31, No. 11, 3391-3406 (2017). MSC: 54H25 54E40 PDFBibTeX XMLCite \textit{V. Berinde} et al., Filomat 31, No. 11, 3391--3406 (2017; Zbl 1478.54047) Full Text: DOI
Rus, Ioan A. Relevant classes of weakly Picard operators. (English) Zbl 1524.54128 An. Univ. Vest Timiș., Ser. Mat.-Inform. 54, No. 2, 131-147 (2016). MSC: 54H25 47J10 65J15 45N05 00A27 PDFBibTeX XMLCite \textit{I. A. Rus}, An. Univ. Vest Timiș., Ser. Mat.-Inform. 54, No. 2, 131--147 (2016; Zbl 1524.54128) Full Text: DOI
Berinde, V.; Petruşel, A.; Rus, I. A.; Şerban, M. A. The retraction-displacement condition in the theory of fixed point equation with a convergent iterative algorithm. (English) Zbl 1458.54030 Rassias, Themistocles M. (ed.) et al., Mathematical analysis, approximation theory and their applications. Cham: Springer. Springer Optim. Appl. 111, 75-106 (2016). Reviewer: Stefan Czerwik (Gliwice) MSC: 54H25 54C15 54E40 54E50 47J26 PDFBibTeX XMLCite \textit{V. Berinde} et al., Springer Optim. Appl. 111, 75--106 (2016; Zbl 1458.54030) Full Text: DOI
Choudhury, Binayak S.; Bandyopadhyay, Chaitali Stability of fixed point sets of a class of multivalued nonlinear contractions. (English) Zbl 1469.54080 J. Math. 2015, Article ID 302012, 4 p. (2015). MSC: 54H25 54C60 54E40 PDFBibTeX XMLCite \textit{B. S. Choudhury} and \textit{C. Bandyopadhyay}, J. Math. 2015, Article ID 302012, 4 p. (2015; Zbl 1469.54080) Full Text: DOI
Berinde, Vasile; Păcurar, Mădălina Stability of \(k\)-step fixed point iterative methods for some Prešić type contractive mappings. (English) Zbl 1309.47071 J. Inequal. Appl. 2014, Paper No. 149, 12 p. (2014). MSC: 47J25 54H25 54E50 PDFBibTeX XMLCite \textit{V. Berinde} and \textit{M. Păcurar}, J. Inequal. Appl. 2014, Paper No. 149, 12 p. (2014; Zbl 1309.47071) Full Text: DOI