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arXiv 2411.18366math.NTmath.AG
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素数与整系数多项式分解

Prime numbers and factorization of polynomials

Guru Nanak Dev University(古鲁纳克德夫大学)

Jitender Singh

AI总结:

本文研究整系数多项式不可约因子数量的上界,通过分析多项式在大整数点处的素因子分解及复平面上根的位置,推导出若干经典不可约性判别准则,并扩展至任意域上的双变量多项式。

摘要:

本文获得了一些整系数多项式不可约因子数量的上界,特别是推导出一些已知的不可约性判别准则。为得到这些结果,我们利用多项式在足够大的整数点处的素因子分解信息及其在复平面上的根的位置信息。进一步,这些技术被扩展到任意域上的双变量多项式,利用非阿基米德绝对值,从而将M. Ram Murty和S. Weintraub的不可约性结果扩展到双变量多项式。

英文摘要:

In this article, we obtain upper bounds on the number of irreducible factors of some classes of polynomials having integer coefficients, which in particular yield some of the well known irreducibility criteria. For devising our results, we use the information about prime factorization of the values taken by such polynomials at sufficiently large integer arguments along with the information about their root location in the complex plane. Further, these techniques are extended to bivariate polynomials over arbitrary fields using non-Archimedean absolute values, yielding extensions of the irreducibility results of M. Ram Murty and S. Weintraub to bivariate polynomials.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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