Oka's conjecture on irreducible plane sextics II

Degtyarev, A.2016-02-082016-02-0820090218-2165http://hdl.handle.net/11693/22681We complete the proof of Oka's conjecture on the Alexander polynomial of an irreducible plane sextic. We also calculate the fundamental groups of irreducible sextics with a singular point adjacent to J10. © 2009 World Scientific Publishing Company.EnglishAlexander polynomialDihedral coveringFundamental group.Plane sexticTorus typeOka's conjecture on irreducible plane sextics IIArticle10.1142/S0218216509007348