Article PDF
Avoid common mistakes on your manuscript.
References
C. Constantinescu,Einige Anwendungen des hyperbolischen Maßes.—Math. Nachr. 15 (1956), 155–172.
O. Lehto,Distribution of values and singularities of analytic functions.—Proc. International Colloquium on the Theory of Functions, Helsinki 1957, Ann. Acad. Sci. Fenn. 249/3 (1957).
O. Lehto andK. I. Virtanen,Boundary behaviour and normal meromorphic functions. —Acta Math. 97 (1957), 47–65.
O. Lehto andK. I. Virtanen,On the behaviour of meromorphic functions in the neighbourhood of an isolated singularity—Ann. Acad. Sci. Fenn. 240 (1957).
F. Marty,Recherches sur la répartition des valeurs d'une fonction méromorphe.—Ann. Fac. Sci. Univ. Toulouse, III 23 (1931), 183–261.
Rights and permissions
About this article
Cite this article
Lehto, O. The spherical derivative of meromorphic functions in the neighbourhood of an isolated singularity. Commentarii Mathematici Helvetici 33, 196–205 (1959). https://doi.org/10.1007/BF02565916
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02565916