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A new proof of the congruence lattice representation theorem - MaRDI portal

A new proof of the congruence lattice representation theorem (Q1239185)

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scientific article; zbMATH DE number 3557869
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A new proof of the congruence lattice representation theorem
scientific article; zbMATH DE number 3557869

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    A new proof of the congruence lattice representation theorem (English)
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    1976
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    A theorem, due to G. Grätzer and E. T. Schmidt, stating that every algebraic lattice is isomorphic to the congruence lattice of a finitary algebra is proved anew. The new proof is independent of and shorter than the original one. The proof is based on a few graph-theoretical concepts, yet it is self-contained.
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