On Zeros of Solutions of a Linear Differential Equation

Autor: Jianren Long, Igor Chyzhykov
Rok vydání: 2021
Předmět:
Zdroj: Trends in Mathematics ISBN: 9783030744168
Popis: We are looking for a function a(z) analytic in the unit disc such that \(f''+a(z)f= 0\) possesses a solution having zeros precisely at the points \(z_k\), and the resulting function a(z) has ‘minimal’ growth.
Databáze: OpenAIRE