Freedman, Michael H.; He, Zheng-Xu Research announcement on the “energy” of knots. (English) Zbl 0788.53004 Moffatt, H. K. (ed.) et al., Topological aspects of the dynamics of fluids and plasmas. Proceedings of the program of the Institute for Theoretical Physics, University of California at Santa Barbara, USA and of the NATO advanced research workshop on topological aspects of the dynamics of fluids and plasmas, University of California at Santa Barbara, USA, November 1-5, 1991. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. E, Appl. Sci. 218, 219-222 (1992). For the entire collection see [Zbl 0777.00043]. MSC: 53A04 Curves in Euclidean and related spaces PDFBibTeX XMLCite \textit{M. H. Freedman} and \textit{Z.-X. He}, NATO ASI Ser., Ser. E, Appl. Sci. 218, 219--222 (1992; Zbl 0788.53004)