Results 171 to 180 of about 138,244,374 (198)
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Reports Math. Log., 1998
Summary: The paper has two parts preceded by quite comprehensive preliminaries. In the first part it is shown that a subvariety of the variety \({\mathcal T}\) of all tense algebras is discriminator if and only if it is semisimple. The variety \({\mathcal T}\) turns out to be the join of an increasing chain of varieties \({\mathcal D}_n\), which are ...
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Summary: The paper has two parts preceded by quite comprehensive preliminaries. In the first part it is shown that a subvariety of the variety \({\mathcal T}\) of all tense algebras is discriminator if and only if it is semisimple. The variety \({\mathcal T}\) turns out to be the join of an increasing chain of varieties \({\mathcal D}_n\), which are ...
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A variety containing EMV-algebras and Pierce sheaves of EMV-algebras
Fuzzy Sets and Systems, 2021Omid Zahiri, Anatolij Dvurečenskij
exaly
ALGEBRAIC TOPOLOGY OF ALGEBRAIC VARIETIES
Russian Mathematical Surveys, 1965openaire +1 more source
The Variety of 7-Dimensional 2-Step Nilpotent Lie Algebras
Symmetry, 2018Maria Alejandra Alvarez
exaly
The subdirectly irreducible algebras in the variety generated by graph algebras
Algebra Universalis, 2008Marcin Kozik, Gabor Kun
exaly
Some extremal properties of the variety of Leibniz algebras left nilpotent of class at most three
Mathematical Notes, 2014Mishchenko S P, S P Mishchenko
exaly
Free algebras in varieties of BL-algebras with a Boolean retract.
Algebra Universalis, 2002Roberto Cignoli, Antoni Torrens
exaly