Bank–Laine functions, the Liouville transformation and the Eremenko–Lyubich class (2020)
Journal Article
Langley, J. K. (2020). Bank–Laine functions, the Liouville transformation and the Eremenko–Lyubich class. Journal d'Analyse Mathématique, 141(1), 225-246. https://doi.org/10.1007/s11854-020-0115-6

The Bank–Laine conjecture concerning the oscillation of solutions of second order homogeneous linear differential equations has recently been disproved by Bergweiler and Eremenko. It is shown here, however, that the conjecture is true if the set of f... Read More about Bank–Laine functions, the Liouville transformation and the Eremenko–Lyubich class.