On the Admissibility of the Fixed Points Set of a Mapping with Respect to Another Mapping
Let <inline-formula><math display="inline"><semantics><mrow><mo>(</mo><mi>M</mi><mo>,</mo><mi>δ</mi><mo>)</mo></mrow></semantics></math></inline-formula> be a metric space, <inlin...
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Format: | Article |
Language: | English |
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MDPI AG
2021-08-01
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Series: | Mathematics |
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Online Access: | https://www.mdpi.com/2227-7390/9/16/1981 |