Geodesic
Centrification of algebras and Hopf algebras
Canadian mathematical bulletin, Tome 65 (2022) no. 1, pp. 155-169

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DOI

We investigate a method of construction of central deformations of associative algebras, which we call centrification. We prove some general results in the case of Hopf algebras and provide several examples.
DOI : 10.4153/S0008439521000175
Mots-clés : Generators and relations for associative algebras, Gröbner–Shirshov basis, deformation, Hopf algebra 
Rumynin, Dmitriy; Westaway, Matthew. Centrification of algebras and Hopf algebras. Canadian mathematical bulletin, Tome 65 (2022) no. 1, pp. 155-169. doi: 10.4153/S0008439521000175
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     title = {Centrification of algebras and {Hopf} algebras},
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     doi = {10.4153/S0008439521000175},
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