Alexander polynomial ^{en}
In mathematics, the Alexander polynomial is a knot invariant which assigns a polynomial with integer coefficients to each knot type. James Waddell Alexander II discovered this, the first knot polynomial, in 1923. In 1969, John Conway showed a version of this polynomial, now called the Alexander–Conway polynomial, could be computed using a skein relation, although its significance was not realized until the discovery of the Jones polynomial in 1984. Soon after Conway's reworking of the Alexander polynomial, it was realized that a similar skein relation was exhibited in Alexander's paper on his polynomial. [  ]
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 Alexander polynomial
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 /en/alexander_polynomial
 /wikipedia/en/Skein_module
 /wikipedia/ja_id/208473
 /wikipedia/fr/Polyn$00F4me_d$0027Alexander
 /wikipedia/fr_id/4137328
 /wikipedia/ja/$30A2$30EC$30AF$30B5$30F3$30C0$30FC$591A$9805$5F0F
 /wikipedia/nl/Alexanderveelterm
 /wikipedia/de/Alexanderpolynom
 /wikipedia/fr/Polyn$00F4me_d$2019Alexander
 /wikipedia/en/Alexander_invariants
 /wikipedia/ja_title/$30A2$30EC$30AF$30B5$30F3$30C0$30FC$591A$9805$5F0F
 /wikipedia/en/Alexander$2013Conway_polynomial
 /wikipedia/en/Alexander_invariant
 /wikipedia/en_title/Alexander_polynomial
 /wikipedia/de_title/AlexanderPolynom
 /wikipedia/en/AlexanderConway_Polynomial
 /wikipedia/en/AlexanderConway_polynomial
 /wikipedia/ja/$30A2$30EC$30AD$30B5$30F3$30C0$30FC$591A$9805$5F0F
 /wikipedia/nl_title/Alexanderveelterm
 /wikipedia/nl_id/1694080
 /wikipedia/nl/Alexanderpolynoom
 /wikipedia/en/ConwayAlexander_polynomial
 /wikipedia/de/AlexanderPolynom
 /wikipedia/en/Alexander_polynomial
 /wikipedia/en_id/1107647
 /wikipedia/de_id/6953609
 /wikipedia/fr_title/Polyn$00F4me_d$0027Alexander
 
 
 
Topic equivalent webpage
 http://ja.wikipedia.org/wiki/アレクサンダー多項式
 http://fr.wikipedia.org/wiki/Polynôme_d'Alexander
 http://de.wikipedia.org/wiki/index.html?curid=6953609
 http://de.wikipedia.org/wiki/AlexanderPolynom
 http://nl.wikipedia.org/wiki/index.html?curid=1694080
 http://fr.wikipedia.org/wiki/Polyn%C3%B4me_d'Alexander
 http://en.wikipedia.org/wiki/index.html?curid=1107647
 http://en.wikipedia.org/wiki/Alexander_polynomial
 http://ja.wikipedia.org/wiki/index.html?curid=208473
 http://nl.wikipedia.org/wiki/Alexanderveelterm
 
 
 
 
 
 

 
 