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Journals
Annals of West University of Timisoara - Mathematics and Computer Science
Volume 56 (2018): Issue 2 (December 2018)
Open Access
Stability of Picard operators under operator perturbations
Adrian Petruşel
Adrian Petruşel
and
Ioan A. Rus
Ioan A. Rus
| Apr 30, 2020
Annals of West University of Timisoara - Mathematics and Computer Science
Volume 56 (2018): Issue 2 (December 2018)
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Published Online:
Apr 30, 2020
Page range:
3 - 12
DOI:
https://doi.org/10.2478/awutm-2018-0012
Keywords
metric spaces
,
fixed point
,
Picard operator
,
operator perturbation
,
data dependence of the fixed point
© 2018 Adrian Petruşel et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Adrian Petruşel
Department of Mathematics, Babeş-Bolyai University, Academy of Romanian Scientists
Cluj-Napoca
Ioan A. Rus
Department of Mathematics, Babeş -Bolyai University
Cluj-Napoca, Romania