Oscillation theory to some complex linear large differential equations. (English) Zbl 1199.34469

Summary: Some complex linear differential equations are investigated. Many results on the relation between solutions and their derivatives are obtained.


34M10 Oscillation, growth of solutions to ordinary differential equations in the complex domain
30D35 Value distribution of meromorphic functions of one complex variable, Nevanlinna theory
34M03 Linear ordinary differential equations and systems in the complex domain