%0 Journal Article
%T N=1 M-theory-Heterotic Duality in Three Dimensions and Joyce Manifolds
%A B. S. Acharya
%J Physics
%D 1996
%I arXiv
%X It is argued that $M$-theory compactified on {\it any} of Joyce's $Spin(7)$ holonomy 8-manifolds are dual to compactifications of heterotic string theory on Joyce 7-manifolds of $G_2$ holonomy.
%U http://arxiv.org/abs/hep-th/9604133v1