Details
| Original language | English |
|---|---|
| Number of pages | 26 |
| Publication status | E-pub ahead of print - 17 Oct 2024 |
Abstract
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2024.
Research output: Working paper/Preprint › Preprint
}
TY - UNPB
T1 - Non-commutative friezes and their determinants, the non-commutative Laurent phenomenon for weak friezes, and frieze gluing
AU - Cuntz, Michael
AU - Holm, Thorsten
AU - Jørgensen, Peter
PY - 2024/10/17
Y1 - 2024/10/17
N2 - This paper studies a non-commutative generalisation of Coxeter friezes due to Berenstein and Retakh. It generalises several earlier results to this situation: A formula for frieze determinants, a T-path formula expressing the Laurent phenomenon, and results on gluing friezes together. One of our tools is a non-commutative version of the weak friezes introduced by Canakci and Jorgensen.
AB - This paper studies a non-commutative generalisation of Coxeter friezes due to Berenstein and Retakh. It generalises several earlier results to this situation: A formula for frieze determinants, a T-path formula expressing the Laurent phenomenon, and results on gluing friezes together. One of our tools is a non-commutative version of the weak friezes introduced by Canakci and Jorgensen.
U2 - 10.48550/arXiv.2410.13507
DO - 10.48550/arXiv.2410.13507
M3 - Preprint
BT - Non-commutative friezes and their determinants, the non-commutative Laurent phenomenon for weak friezes, and frieze gluing
ER -