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math.CO2023
Factorizations of Cyclic Groups and Bayonet Codes
Christophe Cordero
We study the (variable-length) codes of the form X u {a^n}, where X c a*wa* and |X| = n. We extend various notions and results from factorizations of cyclic groups theory to this t…
math.CO2018
Quotients of the magmatic operad: lattice structures and convergent rewrite systems
Cyrille Chenavier, Christophe Cordero, Samuele Giraudo
We study quotients of the magmatic operad, that is the free nonsymmetric operad over one binary generator. In the linear setting, we show that the set of these quotients admits a l…