本文關(guān)鍵詞： 值分布理論 亞純解 復(fù)微分-差分方程　出處：《應(yīng)用數(shù)學(xué)》2017年04期 　論文類型：期刊論文

【摘要】：利用亞純函數(shù)的Nevanlinna值分布理論,研究多類復(fù)微分-差分方程的亞純解的存在問題,以及對亞純解的一些性質(zhì)進(jìn)行討論,并得到一些結(jié)論,所得結(jié)論推廣和改進(jìn)了一些文獻(xiàn)的結(jié)果.例子表明本文的結(jié)論精確.
[Abstract]:By using the Nevanlinna value distribution theory of meromorphic functions, the existence of meromorphic solutions for complex differential-difference equations is studied, and some properties of meromorphic solutions are discussed, and some conclusions are obtained. The results obtained extend and improve the results of some literatures. Examples show that the conclusions in this paper are accurate.
【作者單位】： 河北經(jīng)貿(mào)大學(xué)數(shù)學(xué)與統(tǒng)計學(xué)學(xué)院;
【基金】：Supported by the National Natural Science Foundation of China(11171013,11461054) Natural Science Foundation of Hebei Province(A2015207007) Youth of Project of the office of Education of Hebei Province(SQ161057) Key Project of Science and Research of Hebei University of Economics and Business(2017KY04)
【分類號】：O174.52;O175.7

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