Claudia He Yun

activity

20202026

most citedPositive del Pezzo Geometry

2 citations · 5 across the 9 of their papers we have counts for

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3 papers · 1 filter

math.CO2023★ 2 cited

Positive del Pezzo Geometry

Nick Early, Alheydis Geiger, Marta Panizzut +2

Real, complex, and tropical algebraic geometry join forces in a new branch of mathematical physics called positive geometry. We develop the positive geometry of del Pezzo surfaces…

math.CO2022

Discrete Morse theory for symmetric Delta-complexes

Claudia He Yun

We generalize Forman's discrete Morse theory to the context of symmetric $Δ$ -complexes. As an application, we prove that the coloop subcomplex of the link of the origin $LA^{\mathr…

math.CO2021★ 1 cited

Homology representations of compactified configurations on graphs applied to $M_{2, n}$

Christin Bibby, Melody Chan, Nir Gadish +1

We obtain new calculations of the top weight rational cohomology of the moduli spaces $M_{2, n}$ , equivalently the rational homology of the tropical moduli spaces $Δ_{2,n}…

Positive del Pezzo Geometry

Discrete Morse theory for symmetric Delta-complexes

Homology representations of compactified configurations on graphs applied to M2,n​

Homology representations of compactified configurations on graphs applied to $M_{2, n}$