Kobi Kremnizer

activity

20042008

most citedFeynman graphs, rooted trees, and Ringel-Hall algebras

23 citations · 23 across the 2 of their papers we have counts for

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math.RT2004

Localization for quantum groups at a root of unity

Erik Backelin, Kobi Kremnizer

In the paper \cite{BK} we defined categories of equivariant quantum $O_{q}$ -modules and $D_{q}$ -modules on the quantum flag variety of $G$ . We proved that the Beili…

math.QA2004

Quantum flag varieties, equivariant quantum D-modules and localization of quantum groups

Erik Backelin, Kobi Kremnizer

Let $\Oq(G)$ be the algebra of quantized functions on an algebraic group $G$ and $\Oq(B)$ its quotient algebra corresponding to a Borel subgroup $B$ of $G$ . We define the category…