Fixed-Point Results in Metric Spaces for Large Triangle–Perimeter Contractions
We introduce a new class of mappings, referred to as large triangle–perimeter contractions, which simultaneously extend Petrov’s triangle–perimeter contractions and Burton’s large contraction principle. The proposed approach combines a strict local reduction of triangle perimeters with a nonuniform...
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| Huvudupphov: | , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
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MDPI AG
2026-01-01
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| Serie: | Mathematics |
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| Länkar: | https://www.mdpi.com/2227-7390/14/3/457 |
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