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关于有限域上一类方程零点个数的估计
引用本文:林泓,钱建国. 关于有限域上一类方程零点个数的估计[J]. 东北数学, 2005, 21(1): 18-24
作者姓名:林泓  钱建国
作者单位:Department of Mathematics Xiamen University,Xiamen,361005,Department of Mathematics Xiamen University,Xiamen,361005
摘    要:
By establishing the connection between graph colouring and the solution of some equation systems in finite fields, we obtain some formulas to the number of solutions of some equation systems in finite fields, in terms of chromatic polynomial of a graph.

关 键 词:图论  染色问题  有限场  代数数方程

On the Number of Solutions of Some Type Equations in Finite Fields
LIN Hong,QIAN Jian-guo. On the Number of Solutions of Some Type Equations in Finite Fields[J]. Northeastern Mathematical Journal, 2005, 21(1): 18-24
Authors:LIN Hong  QIAN Jian-guo
Affiliation:DepartmentofMathematics,XiamenUniversity,Xiamen,361005
Abstract:
By establishing the connection between graph colouring and the solution of some equation systems in finite fields, we obtain some formulas to the number of solutions of some equation systems in finite fields, in terms of chromatic polynomial of a graph.
Keywords:graph colouring  equation  finite field
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