Bölüm "Fakülteler, Fen-Edebiyat Fakültesi, Matematik Bölümü" Scopus İndeksli Yayınlar Koleksiyonu için listeleme
Toplam kayıt 47, listelenen: 21-40
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A note on spacelike curves according to type-2 bishop frame in minkowski 3-space e3
(Academic Press, 2015)In this work, we give some characterizations of spacelike curve with spacelike principal normal vector according to type-2 Bishop frame in Minkowski 3-space E3 1 . Also, we obtain position vector of spacelike curves on ... -
A Note on Sparse Polynomial Interpolation in Dickson Polynomial Basis
(Assoc Computing Machinery, 2020)[Abstract Not Available] -
A Note on the Fundamental Unit in Some Types of the Real Quadratic Number Fields
(Amer Inst Physics, 2016)Let k = Q(root d) be a real quadratic numbefield where d > 0 is a positive square-free integer. The map d -> Q(root d) is a bijection from the set off all square-free integers d # 0,1 to the set of all quadratic fields ... -
A Note on the Structure of Certain Real Quadratic Number Fields
(Springer International Publishing Ag, 2017)The aim of this paper is to determine the general forms of the continued fraction expansions of the quadratic irrational number w(d) which is integral basis element of Z [1+root d/2] also determine t(d); u(d) which are the ... -
On a variational problem due to the B-Darboux frame in Euclidean 3-space
(Wiley, 2021)In this paper, we introduce a new frame which is called the B-Darboux frame on a surface in Euclidean 3-space. We know that the parallel transport frame is derived from the Frenet frame along a space curve on a surface. ... -
On computing the degree of a Chebyshev Polynomial from its value
(Academic Press Ltd- Elsevier Science Ltd, 2021)Algorithms for interpolating a polynomial f from its evaluation points whose running time depends on the sparsity to f the polynomial when it is represented as a linear combination of t Chebyshev Polynomials of the First ... -
On k-type pseudo null slant helices due to the Bishop frame in Minkowski 3-space E-1(3)
(Amer Inst Mathematical Sciences-Aims, 2020)In this study, we examine k-type pseudo null slant helices due to the Bishop frame, where k is an element of{0, 1, 2}. There are two different cases of the Bishop frame of a pseudo null curve related to the Bishop curvatures. ... -
On motion of robot end-effector using the curvature theory of timelike ruled surfaces with timelike directrix
(Universiti Putra Malaysia, 2014)In this paper, we deal with the differential geometric properties of robot end-effector's motion by using the curvature theory of timelike ruled surfaces with timelike directrix. -
On Refinements of Some Integral Inequalities for Differentiable Prequasiinvex Functions
(Univ Nis, Fac Sci Math, 2019)In this paper, using the new and improved form of Holder's integral inequality called Holder-Iscan integral inequality, some new inequalities of the right-hand side of Hermite-Hadamard type inequality for prequasiinvex ... -
On the best approximate (P,Q)-orthogonal symmetric and skew-symmetric solution of the matrix equation AXB=C
(Walter De Gruyter Gmbh, 2014)Suppose that the matrix equation AXB-C with unknown matrix X is given, where A, B, and C are known matrices of suitable size. The matrix nearness problem is considered over the (P, Q)-orthogonal symmetric and (P, Q)-orthogonal ... -
On the curvatures of spacelike circular surfaces
(Academic Publication Council, 2016)In this paper a complete system of invariants is presented to study spacelike circular surfaces with fixed radius. The study of spacelike circular surfaces is simplified to the study of two curves: the Lorentzian spherical ... -
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 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 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 ... -
Optimal allocation in agriculture using intuitionistic fuzzy assignment problem
(Natural Sciences Publishing, 2021)This paper deals with Intuitionistic fuzzy assignment problem in which cost has been considered as an Intuitionistic triangular fuzzy number. The proposed accuracy function is used to defuzzifying the assignment costs which ... -
Picture Fuzzy Edas Method for Team Leader Selection in International Audit Firm
(Springer Science and Business Media Deutschland GmbH, 2022)Today, many companies are turning to teamwork rather than individual efforts. It seems to be much more effective, creating a common synergy by working in a team after an appropriate job sharing. The efficiency of team work ... -
PIECEWISE QUADRATIC BOUNDING FUNCTIONS FOR FINDING REAL ROOTS OF POLYNOMIALS
(Amer Inst Mathematical Sciences-Aims, 2021)In this paper, our main interest is to create/ construct a new useful and outstanding algorithm to obtain roots of the real polynomial represented by f(x) = c(0) +c(1)x+ ... + c(i)x(i) + ... + c(n)(x)n where coefficients ... -
A result on the coupled fixed point theorems in C?-algebra valued b-metric spaces
(Forum-Editrice Universitaria Udinese SRL, 2019)The aim of this paper is to establish a new Coupled Fixed Point Theorems for C?-algebra valued b-metric spaces. As an application of our result, we discuss the existence and uniqueness results for Couple Fixed Point Theorem ... -
Some Convergence Results Using K* Iteration Process in Busemann Spaces
(Univ Putra Malaysia Press, 2019)In this paper, some strong and Delta-convergence results for mapping satisfying condition (E) in the setting of uniformly convex Busemann spaces are proved. We are using newly introduced K* iteration process for approximation ...