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math.DG2026
Constant curvature rotational nets and periodic Bäcklund transforms
Thomas Raujouan, Wayne Rossman, Naoya Suda
After giving explicit parametrizations of discrete constant negative Gaussian curvature surfaces (negative CGC, i.e. discrete pseudospherical surfaces) of revolution, we construct…
math.DG2023
Ricci flow of discrete surfaces of revolution, and relation to constant Gaussian curvature
Naoya Suda
Giving explicit parametrizations of discrete constant Gaussian curvature surfaces of revolution that are defined from an integrable systems approach, we study Ricci flow for discre…