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《Journal of Southwest China Normal University(Natural Science Edition)》 2008-01
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Uniqueness of Meromorphic Functions and Weighted Sharing Concerning Differential Polynomial

SHI Zhong-chun,LI Ji-longCollege of Mathematics and Physics,Chongqing University,Chongqing 400030,China  
Using the idea of weighted sharing,deal with the uniqueness problems on meromorphic functions concerning differential polynomials.Proved the following result: Let n,m(≥2) be two positive integers,and satisfy n and m+1 are prime to each other;let f,g be two nonconstant meromorphic functions,if fn(fm-1)f′ and gn(gm-1)g′ share(1,k) and one of the following conditions is satisfied: (1°) k≥2,nm+10;(2°) k=1,n32m+12,then f≡g.
【CateGory Index】: O174.5
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【References】
Chinese Journal Full-text Database 1 Hits
1 HAO Xia1,FAN Ding-yi 1,KANG Guang-li 1,LIN Ping2 1.School of Mathematics and Statistics,Southwest University,Chongqing 400715,China;2.College of Biotechnology,Southwest University,Chongqing 400715,China;Traffic Optimization Model in Bridge and Tunnel[J];Journal of Southwest China Normal University(Natural Science Edition);2010-04
【Citations】
Chinese Journal Full-text Database 2 Hits
1 LIN Shan-hua,LIN Wei-chuan(School of Mathematics and Computer Science,Fujian Normal University,Fuzhou 350007,China);Differential Polynomial for Entire Functions Concerning Weighted Sharing[J];Journal of Fujian Normal University(Natural Science);2005-04
2 ZHOU Hou-qing Department of mathematics , Shaoyang University, Shaoyang, Hunan 422000;Uniqueness Theorem of Meromorphic Function[J];Journal of Shaoyang University(Natural Science);2004-04
【Co-citations】
Chinese Journal Full-text Database 1 Hits
1 LAI Li-ping a, LI Chun-hong College of Mathematics and Physics, Chongqing University, Chongqing 400044, P.R. China;Meromorphic functions sharing one value by weight[J];重庆大学学报(英文版);2007-04
【Co-references】
Chinese Journal Full-text Database 6 Hits
1 ;基于BP神经网络的公路隧道交通量预测[J];Journal of Guangxi Institute of Technology;2005-S3
2 MA Cheng-qian,XIONG Wei,JIANG De-sheng (School of Computer Science and Technology, Wuhan University of Technology, Wuhan 430070, China);Dynamic Neural Network Model of Traffic Flow Forecasting in Urban Road Tunnel[J];Journal of Wuhan University of Technology;2009-03
3 CHANG Shuang-lingBeijing Wuzi University,Beijing 101149,China;A New Iterative Algorithm for Linear Equation[J];Journal of Southwest University(Natural Science Edition);2009-07
4 SHEN Li-juan, WU JiangSchool of Political Science and Public Management,Southwest Universitity,Chongqing 400715,China;An Empirical Analysis on the Appraisal Indicatior System for Urban-Rual Overall Social Planning——A Case Study of Chongqing[J];Journal of Southwest China Normal University(Natural Science Edition);2009-02
5 HE Guo\|guang, LI Yu, MA Shou\|feng (School of Management, Tianjin University, Tianjin 300072);Discussion on Short\|Term Traffic Flow Forecasting Methods Based on Mathematical Models[J];Systems Engineering-theory & Practice;2000-12
6 Hu Xiling * Chen Lidao ** ( * Shanghai Pujiang Bridge&Tunnel Operation Administration Co Ltd,Shanghai200023)( ** Underground Structure and Engineering Dep,Tongji University,Shanghai200092);Analysis on Traffic Accidents in Urban Roads and Tunnels[J];China Municipal Engineering;2003-06
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Lin Weichuan(Department of Mathematics, Santou University, Shantou 515063; Department of Mathematics, Fujian Normal University, Fuzhou 350007)Huang Bin(Institute of Mathematics and Computing Science, Changsha University of Science and Technology, Changsha 410076);A Note on Hayman's Problem and the Sharing Value[J];Acta Mathematiea Scientia;2004-04
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