Fixed point results for weakly Picard non-self operators on ℝ<sub>+</sub><sup>m</sup>-metric spaces



	Fixed point results for weakly Picard non-self operators on ℝ₊^m-metric spaces


	Fixed Point Theory, Volume 26, No. 2, 2025, 553-562, May 1st, 2025 DOI: 10.24193/fpt-ro.2025.2.13 Authors: Veronica Ilea, Adela Novac and Diana Otrocol Abstract: The aim of this paper is to extend the graphic contraction principle, well-known for self operators, to non-self operators. Data dependence of fixed points results for non-self operators are also discussed. The results complement and extend results given in the paper: V. Ilea, A. Novac, D. Otrocol, Fixed point results for non-self operators on ℝ₊^m-metric spaces, Fixed Point Theory, 26(2025), no. 1, 177-188. Key Words and Phrases: ℝ₊^m-metric spaces, fixed point, weakly Picard operator, non-self operator, data dependence of fixed point. 2010 Mathematics Subject Classification: 47H10, 54H25. Published on-line: May 1st, 2025. Fulltext pdf Back to volume's table of contents