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The product of finitely based varieties of lattice-ordered groups

✍ Scribed by M. V. Litvinova

Publisher
Springer US
Year
1994
Tongue
English
Weight
353 KB
Volume
33
Category
Article
ISSN
0002-5232

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πŸ“œ SIMILAR VOLUMES

Varieties of lattice-ordered groups
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✍ V. M. Kopytov; N. Ya. Medvedev πŸ“‚ Article πŸ“… 1977 πŸ› Springer US 🌐 English βš– 371 KB
Sums of finitely based lattice varieties
Sums of finitely based lattice varieties
✍ Bjarni JΓ³nsson πŸ“‚ Article πŸ“… 1974 πŸ› Elsevier Science 🌐 English βš– 733 KB

This paper is concerned with the question whether the lattice sum (join) V $ V' of two finitely based lattice varieties V and V' is finitely based. An example is constructed showing that this is not always the case. On the other hand, it is proved that if V C M and (V')\* = (N)', then V + V' is fin