%0 Journal Article
%T Corrections and additions to `` Pieces of $2^d$: existence and uniqueness for Barnes-Wall and Ypsilanti lattices. ''
%A Robert L. Griess Jr
%J Mathematics
%D 2005
%I arXiv
%X Mainly, we correct the uniqueness result by adding a projection requirement to condition X and give a better proof for the equivalence of commutator density, 2/4-generation and 3/4-generation.
%U http://arxiv.org/abs/math/0511277v1