Structural diversity in the lattice of equational theories
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Publication:1164076
DOI10.1007/BF02483841zbMath0485.08007MaRDI QIDQ1164076
Publication date: 1981
Published in: Algebra Universalis (Search for Journal in Brave)
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Bjarni Jónsson's contributions in algebra, A perspective on algebraic representations of lattices, A property of the lattice of equational theories, An equational logic sampler, Covering relation in the language of mono-unary algebras with at most one constant symbol, Congruences, equational theories and lattice representations, Bounded and well-placed theories in the lattice of equational theories, The existence of finitely based lower covers for finitely based equational theories, Further properties of lattices of equational theories, A field guide to equational logic, Open questions related to the problem of Birkhoff and Maltsev, The lattice of subvarieties of the variety defined by externally compatible identities of abelian groups of exponent \(n\)
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