A. Alekseev

activity

19932022

most citedUniversality of transport properties in equilibrium, Goldstone theorem and chiral anomaly

200 citations · 1.6k across the 65 of their papers we have counts for

collaborators

Showing 2018 · math.SGShow all

2 papers · 2 filters

math.SG2018★ 3 cited

Concentration of symplectic volumes on Poisson homogeneous spaces

Anton Alekseev, Benjamin Hoffman, Jeremy Lane +1

For a compact Poisson-Lie group $K$ , the homogeneous space $K / T$ carries a family of symplectic forms $ω_{ξ}^{s}$ , where $ξ \in t_{+}^{*}$ is in the positive Weyl chamber and $s…

math.SG2018★ 5 cited

The $U (n)$ Gelfand-Zeitlin system as a tropical limit of Ginzburg-Weinstein diffeomorphisms

Anton Alekseev, Jeremy Lane, Yanpeng Li

We show that the Ginzburg-Weinstein diffeomorphism $u (n)^{*} \to U (n)^{*}$ of Alekseev-Meinrenken admits a scaling tropical limit on an open dense subset of $\mathfrak{u}(n)…

Concentration of symplectic volumes on Poisson homogeneous spaces

The U(n) Gelfand-Zeitlin system as a tropical limit of Ginzburg-Weinstein diffeomorphisms

The $U (n)$ Gelfand-Zeitlin system as a tropical limit of Ginzburg-Weinstein diffeomorphisms