Tag

directly representable

1 resource tagged “directly representable” across the knowledge library.

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Guide6 Aug 2026Directly Representable VarietiesDirectly representable varieties, McKenzie's theorem that they are congruence-permutable, the classification of their directly indecomposable members, and the connection to the (discriminator) ⊗ (modular Abelian) decomposition.5 min readRead More