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亚纯函数的T方向 被引量:2

On T Direction of Meromorphic Function
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摘要 应用Ahlfors的覆盖曲面理论,证明了定义在整个复平面上并且满足增长条件lim sup r→∞(T(r,f))/(log^2r)=∞的亚纯函数f,至少存在一条关于有理函数的T方向.所得结果推广了郭辉、郑建华和吴端伟的结果,并且肯定地回答了郑建华最近提出的一个问题. Using the theory of covering surface by Ahlfors we prove the existence theorem of T direction of meromorphic function / with rational function as targets under the condition lim sup r→∞(T(r,f))/(log^2r)=∞ Results are obtained to extend some related results proved by H.Guo,J.H.Zheng, and T.W.Ng and to give an affirmative answer of Zheng's question.
出处 《数学学报(中文版)》 SCIE CSCD 北大核心 2012年第6期981-990,共10页 Acta Mathematica Sinica:Chinese Series
基金 湖北省高等学校优秀中青年团队计划项目(T201009) 湖北省教育厅科研项目(Q20112807)
关键词 有理函数 T方向 rational function T direction island
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  • 1WU SHENGJIAN(Department of Mathematics, Beijing University,BeiJing 100871, China.).DISTRIBUTION OF THE (0,∞) ACCUMULATIVE LINES OF MEROMORPHHIC FUNCTIONS[J].Chinese Annals of Mathematics,Series B,1994,15(4):453-462. 被引量:1
  • 2杨乐.亚纯函数在角域内的波莱耳方向[J].中国科学.1979(S1)
  • 3杨乐,张广厚.RECHERCHES SUR LE NOMBRE DES VALEURS DEFICIENTES ET LE NOMBRE DES DIRECTIONS DE BOREL DES FONCTIONS MEROMORPHES[J].Science in China,Ser.A.1975(01)
  • 4E. V. Gleizer.Meromorphic functions with zeros and poles in small angles II[J].Siberian Mathematical Journal.1990(2)
  • 5Albert Edrei.Sums of deficiencies of meromorphic functions[J].Journal d’Analyse Mathématique.1965(1)
  • 6Albert Edrei,Wolfgang H. J. Fuchs.On meromorphic functions with regions free of poles and zeros[J].Acta Mathematica.1962(1)
  • 7Alexander Ostrowski.über Folgen analytischer Funktionen und einige Versch?rfungen des Picardschen Satzes[J].Mathematische Zeitschrift.1926(1)
  • 8Edrei, A,Fuchs, W.H.J.Bounds for the number of deficient values of certain classes of meromorphic functions[].Proceedings of the London Mathematical Society.1962
  • 9Muto,H.The value distribution of meromorphic functions in angular domainⅡ[].Journal of the London Mathematical Society.1981
  • 10Wu,S. J.Growth and angular distribution of meromorphic functions[].Science in China.1993

共引文献26

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  • 1霍颖莹,孙道椿.ALGEBROIDAL FUNCTION AND ITS DERIVED FUNCTION IN UNIT CIRCULAR DISC[J].Acta Mathematica Scientia,2009,29(1):129-139. 被引量:4
  • 2ZHENG Jianhua.On transcendental meromorphic functions with radially distributed values[J].Science China Mathematics,2004,47(3):401-416. 被引量:18
  • 3柳学坤,吴昭君.亚纯函数的奇异方向[J].数学物理学报(A辑),2007,27(5):890-897. 被引量:4
  • 4Valiron G. Sur les directions de Borel des fonctions algebro'ides meromorphes d’ordreinfini [J]. C R Acad Sci Paris, 1938, 206:735-737.
  • 5Rauch A. Sur les algebroides entieres [J]. C R Acad Sci Paris, 1936, 202:2041-2043.
  • 6Toda N. Sur les directions de Julia et de Borel des fonctions algebriodes [J]. NagoyaMath Journal, 1969,34:1-23.
  • 7Yang L, Zhang G H. The constructure of mermorphic functions with given Borel direc-tion [J]. Science in China,Ser A, 1976,19(3):308-319.
  • 8Wu Z J. T-direction and Borel direction of algebroid function of finite and positiveorder [J]. Georgian Mathematical Journal, 2009, 16(3):583-596.
  • 9Tsuji M. Potential theory in modern function theory [M]. Tokyo: Mamzen, 1959.
  • 10孙道椿.半纯函数及其导数的Borel方向[J].数学年刊,1985,6A(4):493-497.

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