Open AccessNormal Families of Zero-Free Meromorphic Functions
Author(s) -
Yuntong Li
Publication year - 2012
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2012/908123
Subject(s) - font , mathematics , combinatorics , style (visual arts) , matrix (chemical analysis) , arithmetic , computer science , art , artificial intelligence , chemistry , visual arts , chromatography
Let (≠0),∈ℂ, and and be two positive integers such that ≥2. Letℱ be a family of zero-free meromorphic functions defined in a domain suchthat for each ∈ℱ, +(())− has at most zeros, ignoring multiplicity. Then ℱ is normal in
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