Principal congruences of 𝑝-algebras and double 𝑝-algebras

Hecht, T.; Katriňák, T.

doi:10.1090/S0002-9939-1976-0409293-4

Principal congruences of $p$-algebras and double $p$-algebras
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by T. Hecht and T. Katriňák PDF

Proc. Amer. Math. Soc. 58 (1976), 25-31 Request permission

Abstract:

Principal congruence of pseudocomplemented lattices (= $p$-algebras) and of double pseudocomplemented lattices (= double $p$-algebras), i.e. pseudocomplemented and dual pseudocomplemented ones, are characterized.

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