Open AccessBorel Directions and Uniqueness of Meromorphic Functions
Author(s) -
Keyu Zhang,
Hong-Yan Xu,
HongXun Yi
Publication year - 2013
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 - 10.1155/2013/793810
Subject(s) - meromorphic function , mathematics , uniqueness , pure mathematics , set (abstract data type) , uniqueness theorem for poisson's equation , domain (mathematical analysis) , mathematical analysis , computer science , programming language
We investigate the relationship between Borel directions and uniqueness of meromorphic functions and obtain some results of meromorphic functions sharing four distinct values IM and one set in an angular domain containing a Borel line. Our result is an improvement of a recent theorem given by Long and Wu (2012)
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