Open AccessResults on Difference Analogues of Valiron-Mohon'ko Theorem
Author(s) -
Ran Ran Zhang,
Zhi Bo Huang
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 - 10.1155/2013/273040
Subject(s) - mathematics , pure mathematics , rational function
The classical Valiron-Mohon'ko theorem has many applications in the study of complex equations. In this paper, we investigate rational functions in f(z) and the shifts of f(z). We get some results on their characteristic functions. These results may be viewed as difference analogues of Valiron-Mohon'ko theorem
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