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Nearness relations in linear spaces. (English) Zbl 1249.40001
Summary: We consider nearness-based convergence in a linear space, where the coordinatewise given nearness relations are aggregated using weighted pseudo-arithmetic and geometric means and using continuous \(t\)-norms.

40A05 Convergence and divergence of series and sequences
46A45 Sequence spaces (including Köthe sequence spaces)
03E72 Theory of fuzzy sets, etc.
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