On the ranks of certain monoids of transformations that preserve a uniform partition
The rank of a semigroup, an important and relevant concept in Semigroup Theory, is the cardinality of a least-size generating set. Semigroups of transformations that preserve or reverse the order or the orientation as well as semigroups of transformations preserving an equivalence relation have been...
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| Formato: | article |
| Idioma: | eng |
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2015
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| Texto completo: | http://hdl.handle.net/10400.21/5011 |
| País: | Portugal |
| Oai: | oai:repositorio.ipl.pt:10400.21/5011 |