Makale Koleksiyonu
Recent Submissions

A POWERFUL ITERATIVE APPROACH for QUINTIC COMPLEX GINZBURGLANDAU EQUATION within the FRAME of FRACTIONAL OPERATOR
(World Scientific, 2021)The study of nonlinear phenomena associated with physical phenomena is a hot topic in the present era. The fundamental aim of this paper is to find the iterative solution for generalized quintic complex GinzburgLandau ... 
Polynomial Helices in the nDimensional SemiEuclidean Space with Index Two
(UNIV NIS, FAC SCI MATH, 2020)In this article, we investigate polynomial helices in the ndimensional semiEuclidean space with index two for n >= 4. We obtain some families of spacelike and timelike polynomial helices. These helices have spacelike or ... 
Effects of computer algebra systems on attitutes towards mathematics [Bi•lgi•sayar cebi•ri• si•stemleri•ni•n matemati•ge yöneli•k tutuma etki•si•]
(2008)The aim of this study is to examine the effect of Maple software which is a Computer Algebra System, on attitudes towards mathematics. In this research; research group which consist of 47 freshmen students, are selected ... 
Some solutions for a class of singular equations of even order
(2010)We obtain all solutions which depend only on r for a class of iterated elliptic or ultrahyperbolic partial differential equations of even order with singular coefficient. Here, the essential operators include Laplace, wave, ... 
An algorithm for solving initial value problems using laplace adomian decomposition method
(2009)In this paper, we present a symbolic algorithm for solving a class of nth order linear or nonlinear ordinary differential equations with initial conditions. This algorithm is based on Laplace Adomian Decomposition Method ... 
Boundedness of the maximal, potential and singular operators in the generalized variable exponent Morrey spaces
(2010)We consider generalized Morrey spaces M p(·),?(?) with variable exponent p(x) and a general function ?(x,r) defining the Morreytype norm. In case of bounded sets ? ? Rn we prove the boundedness of the HardyLittlewood ... 
A bound on the spectral radius of a weighted graph
(2009)Let G be simple, connected weighted graphs, where the edge weights are positive definite matrices. In this paper, we will give an upper bound on the spectral radius of the adjacency matrix for a graph G and characterize ... 
The solutions of fractional PDE's with alternative variational iteration method
(2010)In [Z. Odibat, A study on the convergence of variational iteration method, Math, and Comput. Model, 51, Nos: 910 (2010), 11811192], Odibat proposed an alternative approach of variational iteration method (VIM). In this ... 
Boundedness of maximal, potential type, and singular integral operators in the generalized variable exponent Morrey type spaces
(2010)We consider generalized Morrey type spaces Mp(·), ?(·), ?(·) (?)with variable exponents p(x), ?(r) and a general function ?(x, r) defining a Morrey type norm. In the case of bounded sets ? ? Rn, we prove the boundedness ... 
On the boundedness of the maximal operator and singular integral operators in generalized morrey spaces
(2012)In the paper we find conditions on the pair (? 1, ? 2) which ensure the boundedness of the maximal operator and the CalderónZygmund singular integral operators from one generalized Morrey space M p,?1 to another M p,?2, ... 
A study on fuzzy robust regression and its application to insurance
(2012)In this study, a fuzzy robust regression method is proposed to construct a model that describes the relation between dependent and independent variables in insurance. Fuzzy robust regression suggested as an alternative to ... 
An innovative exhaustion approach for estimating the circumference of a circle and a visualization by Geogebra
(2011)The method of exhaustion is a technique that Archimedes used to find the area and circumference of the circle or any shape which is bounded by nonlinear borders. More generally, the exhaustion technique can be assumed as ... 
Boundedness of the Riesz Potential in Local MorreyType Spaces
(2011)The problem of boundedness of the Riesz potential in local Morreytype spaces is reduced to the problem of boundedness of the Hardy operator in weighted L p spaces on the cone of nonnegative nonincreasing functions. ... 
A generalization of reduced rings
(2012)Let R be a ring with identity. We introduce a class of rings which is a generalization of reduced rings. A ring R is called central rigid if for any a, b ? R, a2b = 0 implies ab belongs to the center of R. Since every ... 
Exploring the mathematical model of the thumbaround motion by geogebra
(2012)The article explores the mathematical model of the thumbaround motion by GeoGebra. GeoGebra is a dynamic mathematics software whose fundamental idea is producing multiple representations. GeoGebra can provide both algebraic ... 
Necessary and sufficient conditions for the boundedness of the Riesz potential in modified morrey spaces
(Element D.O.O., 2011)We prove that the fractional maximal operator M? and the Riesz potential operator I?, 0 < ? < n are bounded from the modified Morrey space L˜1,? (R{doublestruck}n) to the weak modified Morrey space WL˜q,? ... 
The SteinWeiss type inequalities for the BRiesz potentials
(Element D.O.O., 2011)We establish two inequalities of SteinWeiss type for the Riesz potential operator I?,? (BRiesz potential operator) generated by the LaplaceBessel differential operator ?B in the weighted Lebesgue spaces Lp,xß,?. We ... 
Estimation of the randomized complete block design parameters with fuzzy goal programming
(2011)Since goal programming was introduced by Charnes, Cooper and Ferguson (1955), goal programming has been widely studied and applied in various areas. Parameter estimation is quite important in many areas. Recently, many ... 
On the boundedness of the fractional maximal operator, riesz potential and their commutators in generalized morrey spaces
(Springer International Publishing, 2013)In the paper the authors find conditions on the pair (? 1 ,? 2 ) which ensure the Spanne type boundedness of the fractional maximal operator M ? and the Riesz potential operator I ? from one generalized Morrey spaces Mp,?1 ... 
Soft regular generalized closed sets in soft topological spaces
(Hikari Ltd., 2014)Many researchers defined some basic notions on soft topology and studied many properties. In this paper, we define soft regular generalized closed and open sets in soft topological spaces and studied their some properties. ...