References
- S. Bank: A general theorem concerning the growth of solutions of first-order algebraic differential equations. Compositio Math. 25 (1972), 61-70.
- M. Frei: Uber die losungen linearer differentialgleichungen mit ganzen funktionen als koeffizienten. Comment. Math. Helv. 35 (1961), 201-222. https://doi.org/10.1007/BF02567016
- W. Hayman: Meromorphic functions. Clarendon Press, Oxford, 1964.
- J. Heittokangas: On complex differential equations in the unit disc. Ann. Acad. Sci. Fenn. Math. Diss. 122 (2000), 1-54.
- I. Laine: Nevanlinna theory and complex differential equations. W. de Gruyter, Berlin, 1993.
- H. Wittich: Zur Theorie linearer differentialgleichungen im komplexen. Ann. Acad. Sci. Fenn. Ser. A. I. 379 (1966), 1-18.
- L. Yang: Value distribution theory, revised edition of the original Chinese edition. Springer-Verlag, Berlin, Science Press, Beijing, 1993.