Başlık için listeleme
Toplam kayıt 3869, listelenen: 2461-2480
-
On the generalized C*- valued metric spaces related with Banach fixed point theory
(Inst Advanced Science Extension, 2017)The Banach contraction principle, which shows that every contractive mapping has a unique fixed point in a complete metric space, has been extended in many directions. One of the branches of this theory is devoted to the ... -
On the global asymptotic stability of a system of difference equations with quadratic terms
(Springer Heidelberg, 2021)In this paper, we study the global asymptotic stability of following system of difference equations with quadratic terms: x(n+1) = A + B y(n)/y(n-1)(2), y(n+1) = A + B x(n)/x(n-1)(2) where A and B are positive numbers and ... -
ON THE MATRIX NEARNESS PROBLEM FOR (SKEW-)SYMMETRIC MATRICES ASSOCIATED WITH THE MATRIX EQUATIONS (A(1)XB(1),..., A(k)XB(k)) = (C-1,...,C-k)
(Univ Miskolc Inst Math, 2016)Suppose that the matrix equations system (A(1)XB(1), ... , A(k)XB(k)) = (C-1,..., C-k) with unknown matrix X is given, where A(i), B-i, and C-i, i = 1, 2,..., k, are known matrices of suitable sizes. The matrix nearness ... -
On the mixcolumns linear transformation used in AES cipher
(2010)AES block cipher includes a linear transformation called MixColumns which transforms 32-bit input to 32-bit output. This transformation has the property that makes linear and differential attacks harder. In this study, we ... -
On the Periodicies of the Difference Equation xn+1 = xnxn-1+a
(2016)In this paper, we investigate the periodicities and long-term behaviour of the nonlinear difference equation: xn+1=xnxn-1+a, n?N0 , where the initial conditions x-1 and x0 are real numbers. -
On the position and semantics of ein and bir in the nominal phrase: A comparative study
(Gesellschaft fuer deutsche Sprache e.V., 2016)In this paper, we have tried to compare the German word ein to the Turkish word bir. Positionally, the German word ein is placed before a noun (a dress) or a phrase (an old dress) and means a number or an indefiniteness ... -
On the real quadratic fields with certain continued fraction expansions and fundamental units
(Semnan Univ, 2017)The purpose of this paper is to investigate the real quadratic number fields Q(root d) which contain the specific form of the continued fractions expansions of integral basis element where d equivalent to 2, 3(mod4) is a ... -
On the Solutions of Systems of Difference Equations
(Hindawi Publishing Corporation Advances in Difference Equations, 2008)We show that every solution of the following system of difference equations xn 1 1 xn 2 / xn 2 ? 1 , x 2 n 1 x 3 n / xn 3 ? 1 , . . . , xn k 1 xn 1 / xn 1 ? 1 as well as of the system xn 1 1 xn k / xn k ? 1 , xn 2 ... -
On the Some Non Extandable Regular P-2 Sets
(Univ Putra Malaysia Press, 2018)Diophantine 3-tuples with property P-k, for k an integer, are sets of n positive integers such that product of any two of them by adding k is a square. In the present paper, we consider some regular P-k- triples and prove ... -
On The Some Particular Sets
(2016-12)For t an integer, a Pt set is defined as a set of m positive integers with the property that the product of its any two distinct element increased by t is a perfect square integer. In this study, the certain special P-5, ... -
ON THE SOME PARTICULAR SETS
(Kırklareli Üniversitesi, 2016)For ?? an integer, a ???? set is defined as a set of ?? positive integers with the property that the product of its any two distinct element increased by ?? is a perfect square integer.In this study, the certain special ... -
ON THE SPHERICAL INDICATRIES OF CURVES IN GALILEAN 4-SPACE
(Indonesian Mathematical Soc, 2019)Euclidean and non-Euclidean geometries can be considered as spaces that are invariant under a given group of transformations [8]. The geometry established by this approach is called Cayley-Klein geometry. Galilean 4-space ... -
ON THE STABILITY OF A THIRD ORDER DIFFERENCE EQUATION
(Kırklareli Üniversitesi, 2020)Bu çalışmada x_(n+1)=x_(n-1) x_(n-2)+A fark denkleminin A pozitif bir reel sayı ve başlangıç koşulları pozitif iken denge noktaları incelendi. Ayrıca ilgili fark denkleminin lokal asimptotik kararlılığı çalışıldı. Özellikle ... -
On the system of double equations with three unknowns d
(Semnan Univ, 2021)The system of double equations with three unknowns given by d + ay + bx + cx(2) = z(2), y + z = x(2) is analysed for its infinitely many non-zero distinct integer solutions. Different sets of integer solutions have been ... -
On the system of double equations with three unknowns d + ay + bx + cx2 = z2, y + z = x2
(Semnan University, Center of Excellence in Nonlinear Analysis and Applications, 2021)The system of double equations with three unknowns given by d + ay + bx + cx2 = z2, y + z = x2 is analysed for its infinitely many non-zero distinct integer solutions. Different sets of integer solutions have been presented. ... -
On the variational curves due to the ED-frame field in Euclidean 4-space
(2020)In this study, we define a variational field for constructing a family of Frenet curves of the length l lying on aconnected oriented hypersurface and calculate the length of the variational curves due to the ED-frame field ... -
One mobile application for the development of programming skills of secondary school students
(Elsevier Science Bv, 2017)The aim of this study is to develop a mobile application for the Scratch programming language in order to develop programming skills of the students from secondary schools. The mobile application has been developed to solve ... -
One-pot synthesis of two new metal-organic networks: hydrogen bonded mononuclear Cu(II) complex and mixed-valence Cu(I,II) coordination polymer with encapsulated 14-membered unique water cluster
(Elsevier Science Bv, 2015){[Cu-4(mu-bpe)(4)Cu-2(mu-pydc)(2)(mu(3)-pydc)(2)]center dot 14H(2)O}(n) (1) and [Cu(pydcH)(2)(bpe)(2)] (2) have been solvothermally synthesized by 1,2-bis(4-pyridyl)ethylene (bpe) along with dianionic pyridine-2,3-dicarboxylate ...
