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Semilattices of width 2

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References

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Communicated by B. M. Schein

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Sirjaev, V.M. Semilattices of width 2. Semigroup Forum 13, 149–177 (1976). https://doi.org/10.1007/BF02194932

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  • DOI: https://doi.org/10.1007/BF02194932

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