Samenvatting
It is a classical result that the category of finitely-generated free monoids serves as a PROP for commutative bialgebras. Attaching permutations to fix the order of multiplication, we construct an extension of this category that is equivalent to the PROP for bialgebras.
Originele taal-2 | English |
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Artikelnummer | 104086 |
Aantal pagina's | 27 |
Tijdschrift | European Journal of Combinatorics |
Volume | 124 |
DOI's | |
Status | Published - feb.-2025 |