Radii of Valence of Certain Analytic Functions with Negative Coefficients

Vinod Kumar Dashrath

doi:10.1501/Commua1_0000000130

EN

Radii of Valence of Certain Analytic Functions with Negative Coefficients

Abstract

In this paper we determine the radii of p-valence of the function F(z) defined by F (z) = (1-X)f(z) H------ ^ - z f '( z ) , z e D where D = jz: |z | < 1J, X > 0 and the function f (z) belongs to certain subclasses of analytic p-valent functions with negative coefficients.

Keywords

References

Ankara Üniversitesi Communications, Series A1:Mathematics and Statistics

Details

Primary Language

English

Subjects

Mathematical Sciences

Journal Section

Research Article

Authors

Vinod Kumar Dashrath This is me
Türkiye

Publication Date

January 1, 1982

Submission Date

January 1, 1982

Acceptance Date

-

Published in Issue

Year 1982 Volume: 31

DOI

https://doi.org/10.1501/Commua1_0000000130

IZ

https://izlik.org/JA35BN84AW

Cite

RIS / Bibtex

APA

Dashrath, V. K. (1982). Radii of Valence of Certain Analytic Functions with Negative Coefficients. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics, 31, 146-153. https://doi.org/10.1501/Commua1_0000000130

AMA

1.Dashrath VK. Radii of Valence of Certain Analytic Functions with Negative Coefficients. Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat. 1982;31:146-153. doi:10.1501/Commua1_0000000130

Chicago

Dashrath, Vinod Kumar. 1982. “Radii of Valence of Certain Analytic Functions With Negative Coefficients”. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 31 (January): 146-53. https://doi.org/10.1501/Commua1_0000000130.

EndNote

Dashrath VK (January 1, 1982) Radii of Valence of Certain Analytic Functions with Negative Coefficients. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 31 146–153.

IEEE

[1]V. K. Dashrath, “Radii of Valence of Certain Analytic Functions with Negative Coefficients”, Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat., vol. 31, pp. 146–153, Jan. 1982, doi: 10.1501/Commua1_0000000130.

ISNAD

Dashrath, Vinod Kumar. “Radii of Valence of Certain Analytic Functions With Negative Coefficients”. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 31 (January 1, 1982): 146-153. https://doi.org/10.1501/Commua1_0000000130.

JAMA

1.Dashrath VK. Radii of Valence of Certain Analytic Functions with Negative Coefficients. Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat. 1982;31:146–153.

MLA

Dashrath, Vinod Kumar. “Radii of Valence of Certain Analytic Functions With Negative Coefficients”. Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics, vol. 31, Jan. 1982, pp. 146-53, doi:10.1501/Commua1_0000000130.

Vancouver

1.Vinod Kumar Dashrath. Radii of Valence of Certain Analytic Functions with Negative Coefficients. Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat. 1982 Jan. 1;31:146-53. doi:10.1501/Commua1_0000000130