20.500.12556/RUL-116713 The Alexander polynomial of links in lens spaces O Aleksandrovem polinomu spletov v lečastih prostorih We show how the Alexander polynomial of links in lens spaces is related to the classical Alexander polynomial of a link in the 3-sphere, obtained by cutting out the exceptional lens space fiber. It follows from this relationship that a certain normalization of the Alexander polynomial satisfies a skein relation in lens spaces. Pokažemo, kako je Aleksandrov polinom spletov v lečastih prostorih povezan s klasičnim Aleksandrovim polinomom spleta v 3-sferi, ki ga dobimo, če izrežemo izjemno vlakno lečastega prostora. Iz te povezave sledi, da normalizacija Aleksandrovega polinoma v lečastem prostoru ustreza premenjalni relaciji. links in lens spaces links in 3-manifolds Alexander polynomial skein relation true false true Angleški jezik Slovenski jezik Članek v reviji 2020-06-05 08:51:57 2020-06-05 08:51:59 2022-08-29 03:38:42 0000-00-00 00:00:00 2019 0 0 Str. 1-28 no. 8 Vol. 28 July 2019 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 515.162 0218-2165 10.1142/S0218216519500494 18686041 3996249 RAZ_Horvat_Eva_2019.pdf RAZ_Horvat_Eva_2019.pdf 1 D5F255EFBE7837F4A4D0DBA40537D2F3 cc971ba30201385af1e4f7d96e9623b485cfef99135e3007e95461edae66eb13 feac8dba-a1b8-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=130380 Pedagoška fakulteta 0 0 0