A look at nonexpansive mappings in non-Archimedean vector spaces
In a spherically complete ultrametric space every nonexpansive self-mapping T has a fixed point ̄x or a minimal invariant ball B(̄x, d(̄x, T(̄x)). We show how we can approximate this fixed center ̄x in a non-Archimedean vector space. And, we give a synthetic study for increasing mapping in non-Archi...
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| Format: | Article |
| Language: | English |
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Sciendo
2021-01-01
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| Series: | Moroccan Journal of Pure and Applied Analysis |
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| Online Access: | https://doi.org/10.2478/mjpaa-2021-0013 |