Approximate multi-Jensen-cubic mappings and a fixed point theorem
In this paper, we introduce multi-Jensen-cubic mappings and unify the system of functional equations defining the multi-Jensen-cubic mapping to a single equation. Applying a fixed point theorem, we establish the generalized Hyers-Ulam stability of multi-Jensen-cubic mappings. As a known outcome, we...
| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
| Published: |
Sciendo
2020-04-01
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| Series: | Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica |
| Subjects: | |
| Online Access: | https://studmath.up.krakow.pl/index.php/studmath/article/view/7929 |