Israel Journal of Mathematics

, Volume 6, Issue 2, pp 119–120 | Cite as

A remark on an areally meanp-valent function

  • Dov Aharonov


We bring an example which shows that in a theorem due to Cartwright, Spencer and Hayman concerning areally meanp-valent functions a multiplicative constant cannot be reduced to 1. (This is possible in the corresponding theorem for circumferentially meanp-valent functions).


Group Theory Similar Consideration Multiplicative Constant Versus Abstract 
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  1. 1.
    Hayman, W. K.Multivalent functions 1st ed., Cambridge University Press (1958).Google Scholar

Copyright information

© Hebrew University 1968

Authors and Affiliations

  • Dov Aharonov
    • 1
  1. 1.Technion-Israel Institute of TechnologyHaifa

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