国家自然科学基金(10871183)

作品数:3被引量:1H指数:1
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相关作者:陈燕魏其矫更多>>
相关机构:成都信息工程大学更多>>
相关期刊:《Science China Mathematics》《Acta Mathematica Sinica,English Series》更多>>
相关主题:EULER函数SMARANDACHE函数编码技术数论函数方程应用数学更多>>
相关领域:理学自然科学总论更多>>
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关于数论函数方程Φ(n)=s(n^9)被引量:1
《成都信息工程学院学报》2013年第3期298-301,共4页陈燕 魏其矫 
国家自然科学基金资助项目(10871183)
基于n为正整数,Φ(n)为Euler函数,s(nt)为Smarandache函数的条件下,利用高效的数论相关方法和Smarandache函数的性质,研究了数论方程(n)=s(nt)。在前人分别对t=1,2,3,4,5,6,7时都进行了求解、研究和讨论的背景下,选择在t=9时,对数论...
关键词:应用数学 密码学与编码技术 EULER函数 SMARANDACHE函数 数论函数方程 
A Simple Proof of Dieudonn-Manin Classification Theorem
《Acta Mathematica Sinica,English Series》2012年第8期1553-1574,共22页Yi Wen DING Yi OUYANG 
Partially supported by National Natural Science Foundation of China(Grant No.10871183);Partially supported by Specialized Research Fund for the Doctoral Program of Higher Education(Grant No.200803580047);Partially supported by the Fundamental Research Funds for the Central Universities(Grant No.0010000006)
The Dieudonne Manin classification theorem on φ-modules (φ-isocrystals) over a perfect field plays a very important role in p-adic Hodge theory. In this note, in a more general setting we give a new proof of this ...
关键词:φ-Module strict ring Dieudonne Manin theorem Harder-Narasimhan filtration 
Class numbers of cyclic 2-extensions and Gross conjecture over Q
《Science China Mathematics》2010年第9期2447-2462,共16页Ouyang Yi Xue Hang 
supported by National Natural Science Foundation of China (Grant No.10871183);Specialized Research Fund for the Doctoral Program of Higher Education (Grant No.200803580047)
The Gross conjecture over Q was first claimed by Aoki in 1991.However,the original proof contains too many mistakes and false claims to be considered as a serious proof.This paper is an attempt to find a sound proof o...
关键词:GROSS CONJECTURE class NUMBER CYCLIC 2-extension 
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