We consider noncompact ancient solutions to the mean curvature flow in Rn+1 (n >= 3) which are strictly convex, uniformly two-convex, and noncollapsed. We prove that such an ancient solution is a rotationally symmetric translating soliton.
机构:
Australian Natl Univ, Inst Math Sci, Canberra, ACT 2601, Australia
Zhejiang Univ Technol, Dept Math, Hangzhou 310023, ON, Peoples R ChinaAustralian Natl Univ, Inst Math Sci, Canberra, ACT 2601, Australia