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Counting SL2(F2^s) Representations of Torus Knot Groups
作者姓名:WeiPingLi
作者单位:DepartmentofMathematics,OklahomaStateUniversity,Stillwater,Oklahoma74078-0613,USA
摘    要:In this paper,we count the number of SL2(F2^s)-representations of torus knot groups up to a conjugacy.For the finite field F2^s with character 2,the counting method is similar to that in out previous work1].Explicit formulae of the effective counting are given in this paper.Twisted Alexander polynomials related to those reprsentations are discussed.

关 键 词:环面纽结群  记数表示  共轭性  扭转Alexander多项式  显式公式  不等表示

Counting SL2$$ {\left( {F_{{2^{s} }} } \right)} $$ Representations of Torus Knot Groups
WeiPingLi.Counting SL2$$ {\left( {F_{{2^{s} }} } \right)} $$ Representations of Torus Knot Groups[J].Acta Mathematica Sinica,2003,19(2):233-244.
Authors:Email author" target="_blank">Wei?Ping?LiEmail author  Liang?Xu
Institution:(1) Department of Mathematics, Oklahoma State University, Stillwater, Oklahoma 74078-0613, USA
Abstract:In this paper we count the number of SL 2 $$
{\left( {F_{{2^{s} }} } \right)}
$$ representations of torus knot groups up to a conjugacy. For the finite field $$
F_{{2^{s} }} 
$$ with character 2, the counting method is similar to that in our previous work 1]. Explicit formulae of the effective counting are given in this paper. Twisted Alexander polynomials related to those representations are discussed.
Keywords:" target="_blank">SL2(          $$
gif" alt="$$   F_{{2^{s} }}   " target="_blank">$$" align="middle" border="0">          ) representation  Conjugacy class  (n  m)-torus knot  Twisted Alexander polynomial
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