Journals / Turkish Journal of Mathematics / 1996 / Cilt: 20 - Sayı: 3

Negativ katsayılı bazı analitik ve çok katlı fonksiyon sınıfları

Certain classes of analytic and multivalent functions with negative coefficients

Pages
353–368
Publication Date
2022-11-05
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

We also obtain class preserving integral operator of the form F(z)=$frac{c+p}{z^c}int_0^z t^{c-1}f(t) dt, c> -p$ for the class $K^*_{n+p-1}$(A,B) Conversely when F(z) $in$ $K^*_{n+p-1}$ (A,B) radius of p-valence of f(z) defined by the above equation is obtained.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:We introduce a subclass $K^*_{n+p-1}$ (A,B) of analytic and p-valent functions with negative coefficients.
📊
Key Findings & Data:Coefficient estimates, some properties, distortion theorems and closure theorems of functions belonging to the class $K^*_7n+p-1}$(A,B) are determined.
💡
Conclusion & Impact:We also obtain class preserving integral operator of the form F(z)=$frac{c+p}{z^c}int_0^z t^{c-1}f(t) dt, c> -p$ for the class $K^*_{n+p-1}$(A,B) Conversely when F(z) $in$ $K^*_{n+p-1}$ (A,B) radius of p-valence of f(z) defined by the above equation is obtained.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

We introduce a subclass $K^*_{n+p-1}$ (A,B) of analytic and p-valent functions with negative coefficients. Coefficient estimates, some properties, distortion theorems and closure theorems of functions belonging to the class $K^*_7n+p-1}$(A,B) are determined. Also we obtain radii of close-to-convexity, starlikeness and convexity for the class $K^*_{n+p-1}$ (A,B). We also obtain class preserving integral operator of the form F(z)=$frac{c+p}{z^c}int_0^z t^{c-1}f(t) dt, c> -p$ for the class $K^*_{n+p-1}$(A,B) Conversely when F(z) $in$ $K^*_{n+p-1}$ (A,B) radius of p-valence of f(z) defined by the above equation is obtained.

Özet

Analitik p-katlı ve negatif katsayılı fonksiyonların bir $K^*_{n+p-1}$ (A,B) altsınıfı tanımlanıp, bu sınıf için katsayı kestirmeleri bozulma teoremleri, kapanış teoremleri kanıtlanmıştır. Ayrıca bu sınıfın özellikleri incelenmiş ve elemanlarının yıldızlık, konvekslik, yaklaşık konvekslik çapları hesaplanmıştır.

🔖

Cite This Article

AOUF, M. K., SHAMANDY, A., ATTIYIA, A. A. (2022). Negativ katsayılı bazı analitik ve çok katlı fonksiyon sınıfları. Turkish Journal of Mathematics, Cilt: 20 - Sayı: 3, 353–368. https://ajindex.com/articles/608692

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...