Florian Naef

activity

20142026

most citedThe Goldman-Turaev Lie bialgebra and the Kashiwara-Vergne problem in higher genera

10 citations · 32 across the 21 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

math.QA2017

Goldman-Turaev formality from the Knizhnik-Zamolodchikov connection

Anton Alekseev, Florian Naef

For an oriented 2-dimensional manifold $Σ$ of genus $g$ with $n$ boundary components the space $C π_{1} (Σ) / [C π_{1} (Σ), C π_{1} (Σ)]$ carries the Goldman-Turaev Li…

math.GT2017

The Goldman-Turaev Lie bialgebra in genus zero and the Kashiwara-Vergne problem

Anton Alekseev, Nariya Kawazumi, Yusuke Kuno +1

In this paper, we describe a surprising link between the theory of the Goldman-Turaev Lie bialgebra on surfaces of genus zero and the Kashiwara-Vergne (KV) problem in Lie theory. L…

math-ph2017★ 6 cited

Chern-Simons, Wess-Zumino and other cocycles from Kashiwara-Vergne and associators

Anton Alekseev, Florian Naef, Xiaomeng Xu +1

Descent equations play an important role in the theory of characteristic classes and find applications in theoretical physics, e.g. in the Chern-Simons field theory and in the theo…