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A new proof of Gumm's theorem - MaRDI portal

A new proof of Gumm's theorem (Q1057302)

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scientific article; zbMATH DE number 3897006
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A new proof of Gumm's theorem
scientific article; zbMATH DE number 3897006

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    A new proof of Gumm's theorem (English)
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    1985
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    H. P. Gumm gave a characterization of congruence modularity illuminating its relation to distributivity and permutability. Here, a proof is given without using commutator theory, explicitly.
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    congruence modularity
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    distributivity
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    permutability
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