Markov theorem

<h2 id="references">References</h2>

<ol>
<li id="fn:1"><p>A. A. Markov Jr., Über die freie Äquivalenz der geschlossenen Zöpfe <a href="https://www.mathnet.ru/links/4318fdf834b204d4d948d0f977413652/sm5359.pdf" target="_blank">https://www.mathnet.ru/links/4318fdf834b204d4d948d0f977413652/sm5359.pdf</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li>
<li id="fn:2"><p>Birman, Joan (1974). Braids, Links, and Mapping Class Groups. Annals of Mathematics Studies. Vol. 82. Princeton University Press., Theorem 2.3 on p. 51 <a href="/wiki/Joan_S._Birman" target="_blank">/wiki/Joan_S._Birman</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li>
<li id="fn:3"><p>Kauffman, Louis (1991). Knots and Physics. World Scientific., p.95 <a href="/wiki/Louis_H._Kauffman" target="_blank">/wiki/Louis_H._Kauffman</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li>
<li id="fn:4"><p>Margalit, Dan (2019). "The Mathematics of Joan Birman" (PDF). AMS Notices. 66 (3). <a href="/wiki/Dan_Margalit_(mathematician)" target="_blank">/wiki/Dan_Margalit_(mathematician)</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li>
</ol>

Markov theorem open-in-new

Markov theorem