A GENERALIZATION OF THE EISENSTEIN-DUMAS-SCHONEMANN IRREDUCIBILITY CRITERION

被引:7
|
作者
Jhorar, Bablesh [1 ]
Khanduja, Sudesh K. [2 ]
机构
[1] Panjab Univ, Dept Math, Chandigarh 160014, India
[2] Indian Inst Sci Educ & Res Mohali, Sect 81, Sas Nagar 140306, Punjab, India
关键词
Eisenstein criterion; irreducibility; valued fields; POLYNOMIALS;
D O I
10.1017/S0013091516000638
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In 2013, Weintraub gave a generalization of the classical Eisenstein irreducibility criterion in an attempt to correct a false claim made by Eisenstein. Using a different approach, we prove Weintraub's result with a weaker hypothesis in a more general setup that leads to an extension of the generalized Schonemann irreducibility criterion for polynomials with coefficients in arbitrary valued fields.
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页码:937 / 945
页数:9
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