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On intervals and isometries of MV-algebras. (English) Zbl 1012.06013
Summary: Let Int $$\mathcal A$$ be the lattice of all intervals of an MV-algebra $$\mathcal A$$. In the present paper we investigate the relations between direct product decompositions of $$\mathcal A$$ and (i) the lattice Int $$\mathcal A$$, or (ii) 2-periodic isometries on $$\mathcal A$$, respectively.

##### MSC:
 06D35 MV-algebras
##### Keywords:
MV-algebra; duality; interval; autometrization; 2-periodic isometry
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##### References:
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