A generalization of a theorem of Marcinkiewicz*
作者:
Franz Brüggemann,
Gerhard Jank,
Lutz Volkmann,
期刊:
Complex Variables, Theory and Application: An International Journal
(Taylor Available online 1992)
卷期:
Volume 18,
issue 1-2
页码: 79-84
ISSN:0278-1077
年代: 1992
DOI:10.1080/17476939208814531
出版商: Gordon and Breach Science Publishers
关键词: 30D35;42A38;60E10
数据来源: Taylor
摘要:
we prove the following theorem for characteristic functions, which is an extension of theorems of Marcinkiew and Luckas: let P be a polynomial of degree m and let exp i(z) denote the l-times iteratd exponential function. Assume futher g(z) is an entire function with the property(here M(r,g) denotes the usual maximum modulus of the entire function g). Ifis characteristic function, thenm≤2 holds.
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