Actions of the symmetric group on sets generated by Yamanouchi words
In this paper we consider words in a finite totally ordered alphabet which, restricted to a two consecutive letters subalphabet, are either Yamanouchi or dual Yamanouchi. We introduce coordinates or indexing sets of words and we show that there is a monoid isomorphism between words and classes of se...
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| Other Authors: | |
| Format: | other |
| Language: | eng |
| Published: |
2002
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| Online Access: | http://hdl.handle.net/10316/11444 |
| Country: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/11444 |