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The Ran-Reurings fixed point theorem without partial order: a simple proof - MaRDI portal

The Ran-Reurings fixed point theorem without partial order: a simple proof (Q2348791)

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The Ran-Reurings fixed point theorem without partial order: a simple proof
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    The Ran-Reurings fixed point theorem without partial order: a simple proof (English)
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    15 June 2015
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    existence and uniqueness of a fixed point
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    contraction
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    local contraction
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    transitive relation
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    monotonic chainability
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    monotoniccomplete metric
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