Extended Jacobi Functions via Riemann-Liouville Fractional Derivative

By means of the Riemann-Liouville fractional calculus, extended Jacobi functions are defined and some of their properties are obtained. Then, we compare some properties of the extended Jacobi functions extended Jacobi polynomials. Also, we derive fractional differential equation of generalized extended Jacobi functions

Parametric kinds of generalized Apostol-Bernoulli polynomials and their properties

The purpose of this paper is to define generalized Apostol--Bernoulli polynomials with including a new cosine and sine parametric type of generating function using the quasi-monomiality properties and trigonometric functions. In this study, the Apostol-Bernoulli polynomials with three variable are defined with two new generating functions cosine and sine parameters. Then, we investigate multiplicative and derivative operators, diffrential equations, some summation formulas and partial differential equations for these polynomials. Moreover, we introduce Gould--Hopper--Apostol--Bernoulli type polynomials, Hermite--Appell--Apostol--Bernoulli type polynomials and truncated exponential Apostol--Bernoulli type polynomials. Finally, the special cases of these new polynomials are investigated, and the corresponding results are expressed.Comment: 16 page

Üç Değişkenli Fibonacci Tipli Polinomlar için Doğurucu Fonksiyonlar ve Bazı Özellikleri

Bu çalışmada ilk olarak iyi bilinen bazı polinom ailelerinin ve özel sayıların tanımlarına yer verilmiştir. Daha sonra Fibonacci tipli polinom ve sayı ailelerini içeren yeni doğurucu fonksiyonlar tanıtılmıştır. Bu polinom ailelerinin açık gösterimi ve doğurucu fonksiyonlarının kısmi türevleri ile bu ailelerin rekürans bağıntıları elde edilmiştir

Matrix Analogues of Some Properties for Bessel Matrix Functions

In this study, we obtain some recurrence relations for Bessel matrix functions of the first kind. Then we derive a new integral representation of these matrix functions. We lastly give new relations between Bessel matrix functions of the first kind and Laguerre matrix polynomials