The cardinality of subdirectly indecomposable systems in quasivarieties

DOI10.1007/BF01987298zbMath0602.08006MaRDI QIDQ1081625

V. A. Gorbunov

Publication date: 1986

Published in: Algebra and Logic (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/187337

zbMATH Keywords

prime algebrasresidually finiteGCHsyntactic characterizationHanf numberquasivarieties of abelian groupsr.s. varietiesresidually countable varietiesspectra of powers of subdirectly indecomposable systems in quasivarietiessubdirect indecomposability in quasivarieties

Mathematics Subject Classification ID

Model-theoretic algebra (03C60) Quasivarieties (08C15)

Related Items (5)

Structure of lattices of varieties and lattices of quasivarieties: Similarity and difference. I ⋮ The algebraic significance of weak excluded middle laws ⋮ Singly generated quasivarieties and residuated structures ⋮ Universal algebras ⋮ LATTICES OF QUASI-EQUATIONAL THEORIES AS CONGRUENCE LATTICES OF SEMILATTICES WITH OPERATORS: PART I

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