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A coefficient
inequality for functions of positive real part with an
application to multivalent functions
Albert Edward Livingston |
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Vol. 120 (1985), No. 1, 139–151
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Abstract |
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We obtain sharp bounds on the magnitude of certain determinants, whose entries are the coefficients of a function of positive real part in the unit disk. These inequalities are used to solve a coefficient problem for a certain subclass of multivalent functions. |
Mathematical Subject Classification 2000
Primary: 30C50
Secondary: 30D50
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Milestones
Received: 2 March 1984
Revised: 7 May 1984
Published: 1 November 1985
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Authors |
| Albert Edward Livingston | |
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