V. Retakh

activity

19942025

most citedNoncommutative symmetric functions

163 citations · 327 across the 36 of their papers we have counts for

collaborators

Showing 2015Show all

2 papers · 1 filter

math.QA2015

Noncommutative marked surfaces

Arkady Berenstein, Vladimir Retakh

The aim of the paper is to attach a noncommutative cluster-like structure to each marked surface $Σ$ . This is a noncommutative algebra $A_{Σ}$ generated by "noncommutative…

math.QA2015

Generalized adjoint actions

Arkady Berenstein, Vladimir Retakh

The aim of this paper is to generalize the classical formula $e^{x} y e^{- x} = k \geq 0 \sum \frac{1}{k !} (a d x)^{k} (y)$ by replacing $e^{x}$ with any formal power series $\displaysty…