Costică Mustăța
Abstract
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The aim of this note is to prove an extension theorem for semi-Lipschitz real functions dened on quasi-metric spaces, similar to McShane extension theorem for real-valued Lipschitz functions dened on a metric space ([2], [4]).
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The aim of this note is to prove an extension theorem for semi-Lipschitz real functions dened on quasi-metric spaces, similar to McShane extension theorem for real-valued Lipschitz functions dened on a metric space ([2], [4]).
Key concepts: Lipschitz continuity, Metric map, Metric differential, Extension (predicate logic), Mathematics, Lipschitz domain, Metric space, Pure mathematics