Milnor's homotopy-sphere conjecture for Brieskorn manifolds
Let a0,a1,…,an≥2a_0, a_1,\dots,a_n\geq 2a0,a1,…,an≥2, and let … be the (2n−1)(2n-1)(2n−1)-dimensional Brieskorn link. Let Γ(a0,a1,…,an)\Gamma(a_0,a_1,\dots,a_n)Γ(a0,a1,…,an) be the graph with vertices 0,1,…,n0,1,\dots,n0,1,…,n, joining iii and jjj…