%0 Journal Article
%T We Are Not Stuck With Gluing
%A David N. Yetter
%A Louis Crane
%J Physics
%D 1993
%I arXiv
%X We show that the construction of Ocneanu, which yields 1 for any 4D manifold, is not identical to our construction, which gives different numbers for different manifolds.
%U http://arxiv.org/abs/hep-th/9302118v1