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Toplam kayıt 1049, listelenen: 21-30
Solvability the telegraph equation with purely integral conditions
(Işık University Press, 2013)
In this paper a numerical technique is developed for the one-dimensional telegraph equation. We prove the existence, uniqueness, and continuous dependence upon the data of solution to a telegraph equation with purely ...
Harmonic mappings related to starlike function of complex order ?
(Işık University Press, 2014)
Let SH be the class of harmonic mappings defined by SH = { f = h(z) + g(z) | h(z) = z + ?? n=2 anz?, g(z) = ?? n=1 bnz?} The purpose of this talk is to present some results about harmonic mappings which was introduced by ...
Estimating coefficients for subclasses of meromorphic bi-univalent functions associated with linear operator
(Işık University Press, 2014)
In this paper we define a differential linear operator, applying it on the subclasses H??B (?, n, ?) of meromorphic starlike bi-univalent functions of order ?, and H?˜ ?B (?, n, ?) of meromorphic strongly starlike bi-univalent ...
Differential subordinations using ruscheweyh derivative and S?l?gean operator
(Işık University Press, 2014)
In the present paper we study the operator defined by using the Ruscheweyh derivative Rm f(z) and the S?l?gean operator Sm f(z), denoted Lm? : An ? An, Lm? f(z) = (1??)Rm f(z)+?Sm f(z), z ? U, where An = {f ? H(U) : f(z) ...
Harmonic mappings related to close-to-convex functions of complex order b
(Işık University Press, 2014)
Let CC(b) be the class of functions close-to-convex functions of order b, and let SH be the class of harmonic mappings in the plane. In the present paper we investigate harmonic mappings related to close-to-convex functions ...
Notes on certain harmonic starlike mappings
(Işık University Press, 2014)
Complex-valued harmonic functions that are univalent and sense-preserving in the unit disk D can be written in the form f = h + ¯g, where h and g are analytic in D. We give some inequalities for normalized harmonic functions ...
Certain class of harmonic mappings related to starlike functions
(Işık University Press, 2014)
Let S? be the class of starlike functions and let SH be the class of harmonic mappings in the plane. In this paper we investigate harmonic mapping related to the starlike functions.
A new look at q-hypergeometric functions
(Işık University Press, 2014)
For complex parameters ai, bj , q(i = 1, ..., r, j = 1, ..., s, bj ? C\{0, ?1, ?2, ...}, |q| < 1), define the q-hypergeometric function r?s(a1, ..., ar; b1, ..., bs; q, z) by r?s(ai; bj ; q, z) = ?? n=0 (a1, q)n...(ar, q)n ...
Optimization of renewal input (a, c, b) policy working vacation queue with change over time and bernoulli schedule vacation interruption
(Işık University Press, 2014)
This paper presents a renewal input single working vacation queue with change over time and Bernoulli schedule vacation interruption under (a, c, b) policy. The service and vacation times are exponentially distributed. The ...
Solving fractional diffusion and fractional diffusion-wave equations by Petrov-Galerkin finite element method
(Işık University Press, 2014)
In the last few years, it has become highly evident that fractional calculus has been widely used in several areas of science. Because of this fact, their numerical solutions also have become urgently important. In this ...