Written:
1. pdf
(with A.
Eremenko) "On the spherical derivative of a rational
function." January 2012.
Submitted:
Accepted:
Printed:
1. pdf (with A. Eremenko)
"Generalization of a Theorem of Clunie and Hayman." Proc. Amer. Math.
Soc., 140, (2012) 1397-1402.