R. Cheng

activity

20162023

most cited

q

-bic hypersurfaces and their Fano schemes

4 citations · 9 across the 12 of their papers we have counts for

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2 papers · 1 filter

math.CO2017

Combinatorial Iterated Integrals and the Harmonic Volume of Graphs

Raymond Cheng, Eric Katz

Let $Γ$ be a connected bridgeless metric graph, and fix a point $v$ of $Γ$ . We define combinatorial iterated integrals on $Γ$ along closed paths at $v$ , a unipotent generalization…

math.CO2016

Combinatorial aspects of the quantized universal enveloping algebra of $sl_{n + 1} (C)$

Raymond Cheng, David M. Jackson, Geoffrey Stanley

Quasi-triangular Hopf algebras were introduced by Drinfel'd in his construction of solutions to the Yang--Baxter Equation. This algebra is built upon $\mathcal{U}_h(\mathfrak{sl}_2…

Combinatorial Iterated Integrals and the Harmonic Volume of Graphs

Combinatorial aspects of the quantized universal enveloping algebra of sln+1​(C)

Combinatorial aspects of the quantized universal enveloping algebra of $sl_{n + 1} (C)$