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Self-commuting lattice polynomial functions on chains

Lehtonen, Erkko; Couceiro, Miguel (2011), Self-commuting lattice polynomial functions on chains, Aequationes Mathematicae, 81, 3, p. 263-278. http://dx.doi.org/10.1007/s00010-010-0058-6

Type
Article accepté pour publication ou publié
External document link
http://arxiv.org/abs/0912.0478
Date
2011
Journal name
Aequationes Mathematicae
Volume
81
Number
3
Publisher
Springer
Pages
263-278
Publication identifier
Metadata
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Author(s)
Lehtonen, Erkko cc
Couceiro, Miguel
Abstract (EN)
We provide sufficient conditions for a lattice polynomial function to be self-commuting. We explicitly describe self-commuting polynomial functions on chains.
Subjects / Keywords
Self-commutation; Lattice polynomial function; bisymmetry; functional equation