Title of article
Meromorphic Functions That Share Fixed-Points
Author/Authors
Mingliang Fang1، نويسنده , , Huiling Qiu، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
14
From page
426
To page
439
Abstract
In this paper, we prove the following result: Let fŽz. and gŽz. be two nonconstant
meromorphicŽentire.functions, n 11Žn 6.a positive integer. If fnŽz.f Žz.
nŽ . Ž . Ž . c z2 and g z g z have the same fixed-points, then either f z c1e , gŽz.
c z2 c2e , where c1, c2 , and c are three constants satisfying 4Žc1c2.n 1c2 1, or
fŽz. tgŽz. for a constant t such that t n 1 1.
Keywords
Meromorphic function , Differential polynomial , fixedpoint. , Uniqueness
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2002
Journal title
Journal of Mathematical Analysis and Applications
Record number
933562
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