Abstract
It is proved that the class of finite semimodular lattices is the same as the class of cover-preserving join-homomorphic images of direct products of finitely many finite chains.
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This research was supported by the Hungarian National Foundation for Scientific Research (OTKA), grant no. T 049433 and K 60148.
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Czédli, G., Schmidt, E.T. How to derive finite semimodular lattices from distributive lattices?. Acta Math Hung 121, 277–282 (2008). https://doi.org/10.1007/s10474-008-7199-2
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DOI: https://doi.org/10.1007/s10474-008-7199-2