Computational topology for approximations of knots Ji Li | T. J. Peters | K. E. Jordan | Show more Ji Li United States University of Connecticut Department of Mathematics T. J. Peters United States University of Connecticut Department of Computer Science and Engineering K. E. Jordan United States Cambridge Research Center IBM T.J. Watson Research Submitted: 2014-04-09 | Accepted: 2014-04-09 | Published: 2014-10-01 DOI: https://doi.org/10.4995/agt.2014.2281