Some results on the complex oscillation theory of second order linear differential equations
type: Item
instance of: scholarly article
title: Some results on the complex oscillation theory of second order linear differential equations
zbMATH Open document ID: 0754.34009
author: Cunzhi Huang
published in: Kodai Mathematical Journal
publication date: 1992-09-26T00:00:00Z
review text: The author deals with the second order linear differential equation \(f''+Af=0\) in \(\mathbb{C}\) and proves two theorems concerning the zeros convergence exponents \(\lambda(f_ 1f_ 2)\), \(\lambda(f_ 1)\), \(\lambda(f_ 2)\) for two linearly independent solutions.
Mathematics Subject Classification ID: 34A30
Mathematics Subject Classification ID: 34M99
Mathematics Subject Classification ID: 30D35
Mathematics Subject Classification ID: 34C10
zbMATH DE Number: 55866
zbMATH Keywords: second order linear differential equation
zbMATH Keywords: zeros convergence exponents
reviewed by: E.Barvinek
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.2996/kmj/1138039456
OpenAlex ID: W2042726349
cites work: On the Oscillation Theory of f � � + Af = 0 where A is Entire
cites work: Estimates for the Logarithmic Derivative of a Meromorphic Function, Plus Similar Estimates
cites work: Q5723337
cites work: Angular Value Distribution of Power Series with Gaps
cites work: Second Order Differential Equations with Transcendental Coefficients
cites work: Q3775816
cites work: On Borel's directions of meromorphic functions of finite order
DOI: 10.2996/KMJ/1138039456
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description: scientific article; zbMATH DE number 55866