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On a Covering Surface over an Abstract Riemann Surface

Published online by Cambridge University Press:  22 January 2016

Makoto Ohtsuka*
Affiliation:
Mathematical Institute, Nagoya University
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1. Let be an abstract Riemann surface in the sense of Weyl-Radó, and an open covering surface over . If a curve C = {P(t);0≦t<1} on tends to the ideal boundary of but its projection terminates at an inner point of as t→1, we shall say that C determines an accessible boundary point (which will be abbreviated by A.B.P.) of relatively to . The set of all the A.B.P.S of relative to will be called accessible boundary (relative to ) and denoted by 3i() or by (, ). Throughout in this paper () will be supposed to be non-empty.

Type
Research Article
Copyright
Copyright © Editorial Board of Nagoya Mathematical Journal 1952

References

[1] Carathéodory, C.: Elementare Beweis für den Fundamentalsatz der konformen Abbildung, Schwarz Festschrift, Berlin (1914), pp. 1941.Google Scholar
[2] Frostman, O.: Potentiel d’équilibre et capacité des ensembles avec quelques applications à la théorie des fonctions, Meddel. Lunds. Univ. Mat. Sem., 3 (1935), pp. 1118.Google Scholar
[3] Lusin, N. and Priwaloff, J.: Sur l’unicité et la multiplicité des fonctions analytiques, Ann. École Norm., 42 (1925), pp. 143191.CrossRefGoogle Scholar
[4] Mori, A.: On Riemann surfaces, on which no bounded harmonie function exists, which will appear in Journ. Math. Soc. Japan.Google Scholar
[5] Nagai, Y.: On the behaviour of the boundary of Riemann surfaces, II, Proc. Japan Acad., 26 (1950), pp. 1016 (of No. 6).CrossRefGoogle Scholar
[6] Nevanlinna, R.: Eindeutige analytische Funktionen, Berlin (1936).CrossRefGoogle Scholar
[7] Ohtsuka, M.: Dirichlet problems on Riemann surfaces and conformai mappings, Nagoya Math. Journ., 3 (1951), pp. 91137.CrossRefGoogle Scholar
[8] Riesz, F.: Über die Randwerte einer analytischen Funktion, Math. Z., 18 (1923), pp. 8795.CrossRefGoogle Scholar
[9] , F. and Riesz, M.: Über die Randwerte einer analytischen Funktion, 4 Congrès Scand. Stockholm, (1916), pp. 2744.Google Scholar
[10] Tsuji, M.: Theory of meromorphic function in a neighbourhood of a closed set of capacity zero, Jap. J. Math., 19 (1944), pp. 139154.CrossRefGoogle Scholar
[11] Tsuji, M.: Some metrical theorems on Fuchsian groups, Kõdai Math. Sem. Report, Nos. 45 (1950), pp. 8993.Google Scholar
[12] Virtanen, K. I.: Über die Existenz von beschränkten harmonischen Funktionen auf offenen Riemannschen Flächen, Ann. Acad. Sci. Fenn., A. I., (1950), No. 75, 7 pp.Google Scholar