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math.CO2025
The Fine interior of dilations of a rational polytope
Martin Bohnert
A nondegenerate toric hypersurface of negative Kodaira dimension can be characterized by the empty Fine interior of its Newton polytope according to recent work by Victor Batyrev,…
math.CO2025
Quasi-period collapse in half-integral polygons
Martin Bohnert
A half-integral polygon with quasi-period collapse behaves similarly to a lattice polygon in the sense that the number of lattice points in its integer dilates can be calculated as…