Abstract
Let H={a 0, a 1, a 2, b 0, b 1, b 2} be the poset defined by a 0<a 2<a 1, b 0<b 2<b 1, a 0<b 1, and b 0<a 1. For an infinite regular cardinal \(\mathfrak{m}\), we describe the free \(\mathfrak{m}\)-lattice on H. This continues the work of I. Rival and R. Wille who accomplished the same for \(\mathfrak{m}\)=ℵ. In subsequent papers, we show how to apply this result to describe the free \(\mathfrak{m}\)-lattice on a poset for a large class of posets, called slender posets.
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Communicated by R. P. Dilworth
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Grätzer, G., Kelly, D. The free \( \mathfrak{m} \)-lattice on the poset H . Order 1, 47–65 (1984). https://doi.org/10.1007/BF00396273
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DOI: https://doi.org/10.1007/BF00396273