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math.AP2020
Smooth solutions to the Gauss image problem
Li Chen, Di Wu, Ni Xiang
In this paper we study the the Gauss image problem, which is a generalization of the Aleksandrov problem in convex geometry. By considering a geometric flow involving Gauss curvatu…
math.AP2020★ 2 cited
Flow by Gauss curvature to Dual Orlicz-Minkowski problems
Li Chen, Qiang Tu, Di Wu +1
In this paper we study a normalised anisotropic Gauss curvature flow of strictly convex, closed hypersurfaces in the Euclidean space R^n+1. We prove that the flow exists for all ti…