Titlebook: Relational Economics; A Political Economy Josef Wieland Book 2020 The Editor(s) (if applicable) and The Author(s), under exclusive license

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Josef Wielandute to their achievements and of their fellow countrymen followers, an important subclass of metric spaces was named “Polish.” A series of studies of metric spaces was further undertaken in the late 1920s by the Russian school of analysis. At this time, metric spaces have become generalized to topol