ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS

Z.-g. Wang; D.-z. Chen

Araştırma Makalesi

ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS

Yıl 2009, Cilt: 38 Sayı: 2, 95 - 101, 01.02.2009

Öz

In this paper, we introduce a new subclass Ks(λ, A, B) of close-toconvex functions. Such results as inclusion relationships, coefficient estimates, distortion and covering theorems for this class are proved. The results presented here would provide extensions of those given in earlier works. Several other new results are also obtained.

Anahtar Kelimeler

Analytic functions, Starlike functions, Close-to-convex functions, Hadamard product (or convolution), Subordination between analytic functions, 2000 AMS Classification: 30 C 45

Kaynakça

Gao, C. -Y. and Zhou, S. -Q. On a class of analytic functions related to the starlike functions, Kyungpook Math. J. 45, 123–130, 2005.
Liu, M. -S. On a subclass of p-valent close-to-convex functions of order β and type α, J. Math. Study 30, 102–104, 1997 (in Chinese).
Rogosinski, W. On the coefficients of subordinate functions, Proc. London Math. Soc. (Ser. 2) 48, 48–82, 1943.
Wang, Z. -G., Gao, C. -Y. and Yuan, S. -M. On certain subclass of close-to-convex functions, Acta Math. Acad. Paedagog. Nyh´azi. (N.S.) 22, 171–177, 2006.
Wu, Z. -R. The integral opterator of starlikeness and the family of Bazileviˇc functions, Acta Math. Sinica 27, 394–409, 1984 (in Chinese).

ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS

Yıl 2009, Cilt: 38 Sayı: 2, 95 - 101, 01.02.2009

Z.-g. Wang D.-z. Chen

Öz

Kaynakça

Gao, C. -Y. and Zhou, S. -Q. On a class of analytic functions related to the starlike functions, Kyungpook Math. J. 45, 123–130, 2005.
Liu, M. -S. On a subclass of p-valent close-to-convex functions of order β and type α, J. Math. Study 30, 102–104, 1997 (in Chinese).
Rogosinski, W. On the coefficients of subordinate functions, Proc. London Math. Soc. (Ser. 2) 48, 48–82, 1943.
Wang, Z. -G., Gao, C. -Y. and Yuan, S. -M. On certain subclass of close-to-convex functions, Acta Math. Acad. Paedagog. Nyh´azi. (N.S.) 22, 171–177, 2006.
Wu, Z. -R. The integral opterator of starlikeness and the family of Bazileviˇc functions, Acta Math. Sinica 27, 394–409, 1984 (in Chinese).

Toplam 5 adet kaynakça vardır.

Ayrıntılar

Birincil Dil	İngilizce
Konular	İstatistik
Bölüm	Matematik
Yazarlar	Z.-g. Wang Bu kişi benim D.-z. Chen Bu kişi benim
Yayımlanma Tarihi	1 Şubat 2009
Yayımlandığı Sayı	Yıl 2009 Cilt: 38 Sayı: 2

Kaynak Göster

APA	Wang, Z.-g., & Chen, D.-z. (2009). ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS. Hacettepe Journal of Mathematics and Statistics, 38(2), 95-101.
AMA	Wang Zg, Chen Dz. ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS. Hacettepe Journal of Mathematics and Statistics. Şubat 2009;38(2):95-101.
Chicago	Wang, Z.-g., ve D.-z. Chen. “ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS”. Hacettepe Journal of Mathematics and Statistics 38, sy. 2 (Şubat 2009): 95-101.
EndNote	Wang Z-g, Chen D-z (01 Şubat 2009) ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS. Hacettepe Journal of Mathematics and Statistics 38 2 95–101.
IEEE	Z.-g. Wang ve D.-z. Chen, “ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS”, Hacettepe Journal of Mathematics and Statistics, c. 38, sy. 2, ss. 95–101, 2009.
ISNAD	Wang, Z.-g. - Chen, D.-z. “ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS”. Hacettepe Journal of Mathematics and Statistics 38/2 (Şubat 2009), 95-101.
JAMA	Wang Z-g, Chen D-z. ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS. Hacettepe Journal of Mathematics and Statistics. 2009;38:95–101.
MLA	Wang, Z.-g. ve D.-z. Chen. “ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS”. Hacettepe Journal of Mathematics and Statistics, c. 38, sy. 2, 2009, ss. 95-101.
Vancouver	Wang Z-g, Chen D-z. ON A SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS. Hacettepe Journal of Mathematics and Statistics. 2009;38(2):95-101.