NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS

Volume: 10 Number: 2 March 1, 2020
  • P. T. Reddy
  • B. Venkateswarlu
EN

NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS

Abstract

In this paper we introduce and study a new subclass of strongly starlike functions of order α defined by convolution structure. We investigate neighbourhoods and coefficient bounds of this class.

Keywords

References

  1. Brannan, D. A. and Kirwan, W. E. , (1969), On some classes of bounded univalent functions, J. London Math. Soc., 1, (2), pp. 431 - 443.
  2. Ruscheweyh, S., (1981), Neighbourhoods of Univalent functions, Proc. Amer. Maths. Soc., 81, pp. 521-527.
  3. Ruscheweyh, S. and Sheil, T., - Small, (1973), Hadamard product of Schilicht functions and the polya - Schoenberg Canjecture, Comment. Math. Helvi, 48, pp. 119-135.
  4. Stankiewicz, J., (1966), Quelques Problems extremanx dans des classes de functions angulairment etoilees, Ann. Univ. M. Curie - Sklodowska, Section-A, 20, pp. 59-75.
  5. Stankiewicz, J., (1970), Some remarks concerning starlike functions”, Bull. Acad. Polon. Sci. Ser. Scie. Math., 18, pp. 143-146.

Details

Primary Language

English

Subjects

-

Journal Section

-

Authors

P. T. Reddy This is me

B. Venkateswarlu This is me

Publication Date

March 1, 2020

Submission Date

-

Acceptance Date

-

Published in Issue

Year 2020 Volume: 10 Number: 2

APA
Reddy, P. T., & Venkateswarlu, B. (2020). NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS. TWMS Journal of Applied and Engineering Mathematics, 10(2), 452-458. https://izlik.org/JA95TJ47TN
AMA
1.Reddy PT, Venkateswarlu B. NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS. JAEM. 2020;10(2):452-458. https://izlik.org/JA95TJ47TN
Chicago
Reddy, P. T., and B. Venkateswarlu. 2020. “NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS”. TWMS Journal of Applied and Engineering Mathematics 10 (2): 452-58. https://izlik.org/JA95TJ47TN.
EndNote
Reddy PT, Venkateswarlu B (March 1, 2020) NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS. TWMS Journal of Applied and Engineering Mathematics 10 2 452–458.
IEEE
[1]P. T. Reddy and B. Venkateswarlu, “NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS”, JAEM, vol. 10, no. 2, pp. 452–458, Mar. 2020, [Online]. Available: https://izlik.org/JA95TJ47TN
ISNAD
Reddy, P. T. - Venkateswarlu, B. “NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS”. TWMS Journal of Applied and Engineering Mathematics 10/2 (March 1, 2020): 452-458. https://izlik.org/JA95TJ47TN.
JAMA
1.Reddy PT, Venkateswarlu B. NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS. JAEM. 2020;10:452–458.
MLA
Reddy, P. T., and B. Venkateswarlu. “NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS”. TWMS Journal of Applied and Engineering Mathematics, vol. 10, no. 2, Mar. 2020, pp. 452-8, https://izlik.org/JA95TJ47TN.
Vancouver
1.P. T. Reddy, B. Venkateswarlu. NEIGHBOURHOODS OF A CERTAIN SUBCLASS OF STRONGLY STARLIKE FUNCTIONS. JAEM [Internet]. 2020 Mar. 1;10(2):452-8. Available from: https://izlik.org/JA95TJ47TN