Yazar "Mert, Oya" için listeleme
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Convex and Starlike Functions Defined on the Subclass of the Class of the Univalent Functions S with Order 2(- r)
Yıldız, İsmet; Mert, Oya; Akyar, Alaattin (Univ Maragheh, 2022)In this paper, some conditions have been improved so that the function g(z) is defined as g(z) = 1+ Sigma(infinity)(k >= 2) alpha n+k(zn+k), which is analytic in unit disk U, can be in more specific subclasses of the S ... -
AN INVESTIGATION ON GEOMETRIC PROPERTIES OF ANALYTIC FUNCTIONS WITH POSITIVE AND NEGATIVE COEFFICIENTS EXPRESSED BY HYPERGEOMETRIC FUNCTIONS
Akyar, Alaattin; Mert, Oya; Yıldız, İsmet (Honam Mathematical Soc, 2022)This paper aims to investigate characterizations on parameters k(1), k(2), k(3), k(4), k(5), l(1), l(2), l(3), and l(4) to find relation between the class of H(k, l, m, n, o) hypergeometric functions defined by F-5(4) [(l1, ... -
Mittag-Leffler Fonksiyonu ile Tanımlı Analitik Fonksiyonlar için Konvolüsyon Özellikleri
Çetinkaya, Asena; Mert, Oya (2021)Son zamanlarda, Mittag-Leffler fonksiyonu yalınkat fonksiyonlar ile ilgili çalışmalarda önemli rol oynamaktadır. Bu makalede, yapılan son çalışmaların ışığında$\mathfrak q$ ?Mittag-Leffler fonksiyonu ile tanımlı yalınkat ... -
Mittag-Leffler fonksiyonunu içeren analitik fonksiyonların bazı özellikleri
Çetinkaya, Asena; Mert, Oya (2021)Mittag-Leffler fonksiyonu 1903 yılında İsveçli matematikçi Magnus Gustav Mittag-Leffler tarafından tanımlanmıştır.Daha sonra, araştırmacılar farklı parametreler ilave ederek bu fonksiyonu genelleştirmiştir. 2015 yılında, ... -
ON COMPARISON OF SOLUTION OF ORDINARY DIFFERENTIAL EQUATION WITH HAAR WAVELET METHOD AND THE MODIFIED ISHIKAWA ITERATION METHOD
Bakır, Yasemin; Mert, Oya; Orhan, Özlem (Editura Bibliotheca-Bibliotheca Publ House, 2022)In this study, we have used a newly modified Ishikawa iteration method and the Haar wavelet method to solve an ordinary linear differential equation with initial conditions. Using the modified Ishikawa iteration approach, ... -
On solution of ordinary differential equations by using HWCM, ADM and RK4
Bakır, Yasemin; Mert, Oya (World Scientific Publ Co Pte Ltd, 2022)The Haar wavelet collocation approach (HWCM) is an impressive numerical method for solving linear initial value problems when compared to the existing numerical methods (Adomian decomposition method (ADM) & Runge-Kutta ... -
Salagean-type harmonic multivalent functions defined by q-difference operator
Ahuja, Om P.; Çetinkaya, Asena; Mert, Oya (Univ Babes-Bolyai, 2022)We introduce a new subclass of Salagean-type harmonic multivalent functions by using q-difference operator. We investigate sufficient coefficient es-timates, distortion bounds, extreme points, convolution properties and ... -
SOME CONDITIONS ON STARLIKE AND CLOSE TO CONVEX FUNCTIONS
Yıldız, İsmet; Şahin, Hasan; Mert, Oya (Vinca Inst Nuclear Sci, 2022)Many mathematical concepts are explained when viewed through complex function theory. We are here basically concerned with the form f(z) = a(0) + a(1)z + a(2)z(2) +.... f(z) is an element of A, f(z) = z + Sigma(infinity) ...