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Self-commuting lattice polynomial functions on chains |
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| Authors: | Miguel Couceiro Erkko Lehtonen |
| Affiliation: | 1.University of Luxembourg, Mathematics Research Unit,Luxembourg,Luxembourg;2.University of Luxembourg, Computer Science and Communications Research Unit,Luxembourg,Luxembourg |
| Abstract: | We provide sufficient conditions for a lattice polynomial function to be self-commuting. We explicitly describe self-commuting polynomial functions on chains. |
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