Torus knots that cannot be untied by twisting

• Autores: A. Yasuhara, M. Ait Nouh
• Localización: Revista matemática complutense, ISSN-e 1988-2807, ISSN 1139-1138, Vol. 14, Nº 2, 2001, págs. 423-438
• Idioma: inglés
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• Resumen

  • We give a necessary condition for a torus knot to be untied by a single twisting. By using this result, we give infinitely many torus knots that cannot be untied by a single twisting.