Meromorphic functions whose derivatives share small functions
نویسندگان
چکیده
منابع مشابه
On Meromorphic Functions That Share One Small Function with Their Derivatives
In this paper, we study the problem of meromorphic functions sharing a small function with its derivative and prove one theorem. The theorem improves the results of Lahiri-Sarkar [J.Ineq.Pure Appl.Math.5(1)(2004) Art.20.], Zhang[J.Inequal.Pure Appl.Math.6(4)(2005) Art.116].
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ژورنال
عنوان ژورنال: Kodai Mathematical Journal
سال: 2004
ISSN: 0386-5991
DOI: 10.2996/kmj/1104247350