楊桂榮 的英文怎麼說

中文拼音 [yángguìróng]
楊桂榮 英文
yang guirong
  • : 名詞1. (楊樹) poplar 2. (姓氏) a surname
  • : 名詞1 (肉桂) cassia; chinese cinnamon2 (木犀) sweet osmanthus 3 (月桂樹) laurel; bay tree4 ...
  • : Ⅰ動詞1 (草木茂盛) grow luxuriantly; flourish 2 (草類開花) bloom3 [書面語] (拋棄) throwⅡ形容...
  1. This thesis study the uniqueness theory of meromorphic functions. with the theory of nevanlinna ' s value distribution, the author analyze and study the unique problems about meromorphic function and its derivative or differential polynomial shared values, two meromorphic functions shared one value, the derivatives of meromorphic functions shared one value or small function, the derivatives of meromorphic functions shared one set. proved several uniqueness theorem, which generalized and improved the results of qiu gandi, brosch, yi hongxun, c. c. yang and wu guirong,

    作者應用nevanlinna值分佈理論,對函數與其導函數或微分多項式具有公共值,兩函數具有公共值,兩函數的導函數分擔公共值或小函數,以及分擔公共值集的唯一性等問題進行了分析和研究,得到了幾個唯一性定理,它們分別是邱? ? , brosch ,儀洪勛,重駿,吳等人的有關結果的推廣和改進。
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