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On VMOA for Riemann Surfaces

Published online by Cambridge University Press:  20 November 2018

Rauno Aulaskari*
Affiliation:
University of Joensuu, Joensuu, Finland
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Let Δ = {z│ │z│ < 1} be the unit disk and f an analytic function in Δ. The Dirichlet integral DΔ(f) of f on Δ is defined by

and we denote by AD(Δ) the space of all functions f analytic on Δ for which DΔ(f) < ∞. We denote by BMOA(Δ) the space of analytic functions f in Δ for which

and by VMOA(Δ) the space of those analytic functions f in BMOA(Δ) satisfying the condition

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1988

References

1. Aulaskari, R., Criteria for automorphic functions to belong to and N0(Γ), Complex Analysis and Applications, Proc. Conf. Varna/Bulg., (1985).Google Scholar
2. Baernstein, A. II, Analytic functions of bounded mean oscillation, Aspects of contemporary complex analysis (Academic Press, 1980), 226.Google Scholar
3. Constantinescu, C. and Cornea, A., Ideale Ränder Riemannscher Flächen (Springer-Verlag, Berlin-Göttingen-Heidelberg, 1963).CrossRefGoogle Scholar
4. Garnett, J., Bounded analytic functions (Academic Press, 1981).Google Scholar
5. Gotoh, Y., On BMO functions on Riemann surface, J. Math. Kyoto Univ. 25 (1985), 331339.Google Scholar
6. Helms, L. L., Einfuhrung in die Potentialtheorie (Walter de Gruyter, Berlin-New York, 1973).CrossRefGoogle Scholar
7. Kobayashi, S., Range sets and BMO norms of analytic functions, Can. J. Math. 36 (1984), 745755.Google Scholar
8. Kusunoki, Y. and Taniguchi, M., Remarks on functions of bounded mean oscillation on Riemann surfaces, Kodai Math. J. 6 (1983), 434442.Google Scholar
9. Metzger, T. A., On BMO A for Riemann surfaces, Can. J. Math. 18 (1981), 12551260.Google Scholar
10. Pommerenke, Ch., On inclusion relations for spaces of automorphic forms, Lecture Notes in Math. 505 (Springer-Verlag, Berlin-Heidelberg-New York, 1976).Google Scholar
11. Pommerenke, Ch., On univalent functions, Bloch functions and VMOA, Math. Ann 236 (1978), 199208.Google Scholar
12. Sarason, D., Functions of vanishing mean oscillation, Trans. Amer. Math. Soc. 207 (1975), 391405.Google Scholar
13. Tsuji, M., Potential theory in modern function theory (Maruzen Co. Ltd., Tokyo, 1959).Google Scholar
14. Yamashita, S., Functions of uniformly bounded characteristic, Ann. Acad. Sci. Fenn. Ser. AI Math. 7(1982), 349367.Google Scholar
15. Yamashita, S., Some unsolved problems on meromorphic functions of uniformly bounded characteristic, Internat. J. Math. & Math. Sci. 8 (1985), 477482.Google Scholar