Greta Panova

activity

20232026

most citedHook-length Formulas for Skew Shapes via Contour Integrals and Vertex Models

1 citations · 1 across the 6 of their papers we have counts for

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math.CO2025

Skew shapes, Ehrhart positivity and beyond

Luis Ferroni, Alejandro H. Morales, Greta Panova

A classical result by Kreweras (1965) allows one to compute the number of plane partitions of a given skew shape and bounded parts as certain determinants. We prove that these dete…

math.CO2025

Preservation of log-concavity on gamma polynomials

Luis Ferroni, Greta Panova, Lorenzo Venturello

Every symmetric polynomial $h (x)$ with center of symmetry $n /2$ can be expressed as a linear combination in the basis $x^{i} (1 + x)^{n - 2 i}$ . The $γ$ -polynomial of $h (x)$ , which we deno…