On the logarithmic derivative of an entire

Author
M. M. Sheremeta
Faculty of Mechanics and Mathematics, Lviv National University
Abstract
A conjecture on the existence of an entire function $f$ with a prescribed asymptotics of $f'(r)/f(r)$ as $r\to+\infty$ is formulated.
Keywords
entire function, asymptotic behavior, logarithmic derivative, prescribed asymptotics, growth of entire functions, complex analysis
DOI
doi:10.30970/ms.16.1.107-109
Reference
1. Daniluk A. On the asymptotic behaviour of the logarithmic derivative of the entire function, Univ. Iagel. Acta math. (1996), № 33, 215–217.

2. Clunie J. On entire functions having prescribed growth, Canad. J. Math. 17 (1965), 396–404.

3. Братищев А.В. Об обращении правила Лопиталя, Мех. сплошной среды, Ростов-на-Дону: Изд.-во РГУ (1985), 28–42.

Pages
107-109
Volume
16
Issue
1
Year
2001
Journal
Matematychni Studii
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