2 problems

0 votes0 replies0 views
Arithmetic-root-system classification conjecture for finite GK-dimensional pre-Nichols algebras
Let $G$ be an abelian group, and consider finite GK-dimensional pre-Nichols algebras in the Yetter–Drinfeld category $“latex {}{mathbbm{k}G}^{mathbbm{k}G}mathcal{YD} “$ over an alg…
Conjecturesolvedarithmetic-root-systems gelfand-kirillov-dimension pre-nichols-algebrasarXiv posted 2 days ago
0 votes0 replies0 views
The arithmetic-root-system conjecture for finite-GK-dimensional Nichols algebras of diagonal type
Arithmetic-root-system conjecture. The Nichols algebra $\mathcal{B}(V)$ has an arithmetic root system.
Conjectureopenarithmetic-root-systems hopf-algebras nichols-algebrasarXiv posted 2 days ago

Arithmetic-root-system classification conjecture for finite GK-dimensional pre-Nichols algebras