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Toplam kayıt 949, listelenen: 81-90
On the hadamard product of balancing matrix and balancing matrix
(Işık University Press, 2015)
In this paper, the matrix QnB ? Q?nB which is the Hadamard product of both balancing QnB matrix and balancing Q?nB matrix is introduced. Some properties of the Hadamard product of these matrices are investigated. A different ...
Computational complexity of domination integrity in graphs
(Işık University Press, 2015)
In a graph G, those dominating sets S which give minimum value for |S| + m(G?S), where m(G?S) denotes the maximum order of a component of G?S, are called dominating integrity sets of G (briefly called DI-sets of G). This ...
Using implicit relation to prove common coupled fixed point theorems for two hybrid pairs of mappings
(Işık University Press, 2016)
Using implicit relation we establish two common coupled fixed point theorems under the conditions of weakly commutativity and w?compatibility on a complete metric space, which is not partially ordered. We do not use the ...
Quadratic spline solution of calculus of variation problems
(Işık University Press, 2015)
In this paper, we developed numerical method of order O(h2) and based on quadratic polynomial spline function for the numerical solution of class of two point boundary value problems arising in Calculus of Variation. The ...
A efficient computational method for solving stochastic itô-volterra integral equations
(Işık University Press, 2015)
In this paper, a new stochastic operational matrix for the Legendre wavelets is presented and a general procedure for forming this matrix is given. A computational method based on this stochastic operational matrix is ...
Integrity and domination integrity of gear graphs
(Işık University Press, 2016-06-30)
C.A. Barefoot, et. al. [4] introduced the concept of the integrity of a graph. It is an useful measure of vulnerability and it is defined as follows. I(G) = min{|S| + m(G ? S) : S ? V (G)}, where m(G ? S) denotes the order ...
On the curvature theory of non-null cylindrical surfaces in Minkowski 3-space
(Işık University Press, 2016)
This paper presents the curvature theory of non-null cylindrical surfaces in Minkowski 3-space. The definition of the line of striction and generator trihedron for cylindrical surfaces in Minkowski 3-space are given. The ...
On generalization of weierstrass approximation theorem for a general class of polynomials and generating functions
(Işık University Press, 2016)
Here, in this work we present a generalization of the Weierstrass Approximation Theorem for a general class of polynomials. Then we generalize it for two variable continuous function F(x, t) and prove that on a rectangle ...
Trivially extendable graphs
(Işık University Press, 2015-03-24)
Let G be a simple graph. Let k be a positive integer. G is said to be k-extendable if every independent set of cardinality k is contained in a maximum independent set of G. G is said to be trivially extendable if G is not ...
Jacobsthal family modulo m
(Işık University Press, 2016)
In this study, we investigate sets of remainder of the Jacobsthal and JacobsthalLucas numbers modulo m for some positive integers m. Also some properties related to these sets and a new method to calculate the length of ...