%0 Journal Article %T Spaces of Topological Complexity One %A Mark Grant %A Gregory Lupton %A John Oprea %J Mathematics %D 2012 %I arXiv %X We prove that a space whose topological complexity equals 1 is homotopy equivalent to some odd-dimensional sphere. We prove a similar result, although not in complete generality, for spaces X whose higher topological complexity TC_n(X) is as low as possible, namely n-1. %U http://arxiv.org/abs/1207.4725v1