Close-to-convexity, starlikeness, and convexity of certain analytic functions

Applied Mathematics Letters

Volumn 15, Issue 1, 2002, Pages 63-69

  Owa, S ^a   Nunokawa, M ^b   Saitoh, H ^c   Srivastava, H M ^d  

^a KINKI UNIVERSITY   (Japan)

^b GUNMA UNIVERSITY   (Japan)

^c GUNMA NATIONAL COLLEGE OF TECHNOLOGY   (Japan)

^d UNIVERSITY OF VICTORIA   (Canada)

Author keywords

Analytic functions; Close to convex functions; Convex functions; Starlike functions; Subordination principle; Univalent functions

Indexed keywords

EID: 31244433724     PISSN: 08939659     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0893-9659(01)00094-5     Document Type: Article

References (6)

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2. A.W. Goodman, Univalent Functions, Volume I, Polygonal, Washington, (1983).
3. H.M. Srivastava and S. Owa, Editors, Current Topics in Analytic Function Theory, World Scientific, Singapore, (1992).
4. R. Singh and S. Singh, Some sufficient conditions for univalence and starlikeness, Colloq. Math. 47, 309-314 (1982).
5. I.S. Jack, Functions starlike and convex of order α, J. London Math. Soc. 3 (2), 469-474 (1971).
6. S.S. Miller and P.T. Mocanu, Second order differential inequalities in the complex plane, J. Math. Anal. Appl. 65, 289-305 (1978).