单词 | Matrices |
例句 | 1, At least, therefore, for such groups, the portfolio matrices and their separable SBUs are potentially relevant concepts. 2, Orthogonal matrices; diagonalization of symmetric real matrices. 3, Triangular matrices, in particular, are usually quite tractable. 4, Matrix Analysis: Toeplitz Matrices and Fast Algorithms. 5, Scalar formulas do carry over for these matrices. 6, Estimate for the spectral radius of iterative matrices. 7, Shared memory multi - threaded parallel computing code matrices. 8, A default convention is used for output matrices based upon the names of the input matrices. 9, The rank of matrix which two matrices act right semi - tensor product is given. 10, We introduce some important matrices and their applications in quantum computation and quantum information, including density matrix, unitary matrix, etc. 11, An expression of the generalized eigenvector of adjoint matrices for nonsingular matrix A is derived. 12, Some of the math is quite sophisticated, using differential equations, linear algebra, and covariance matrices. 13, The run-time application of syntactic information uses the transition matrices and the lexicon to rank the words in the lattice. 14, Fig 4.11 outlines the way in which the bigram and matrices are used in conjunction. 15, The text is punctuated throughout by numerical examples,[http:///matrices.html] most usually based on matrices of small order. 16, The use of longer transitions requires a larger training corpus, increased storage for the transition matrices and is computationally more demanding. 17, Punctuation marks are classified as separate syntactic categories and grammars and transition matrices based around this assumption. 18, The merits of microwave digestion techniques for a wide range of matrices are stressed. 19, The book is divided into two distinct parts, one describing analysis of aqueous samples and the other analysis of solid matrices. 20, A simple solution is to subdivide the 900-pixel matrix into nine 10-by-10 matrices. 21, In this paper we will discuss symmetric bilinear forms and quadratic forms over valuation rings, and establish the congruent standard forms of symmetric matrices over valuation rings. 22, A method of zero-knowledge identity verification is discussed here, and the specified. scheme is put forward based on the encryption properties of the ergodic matrices over the finite field. 23, In this paper, a fast algorithm for image interpolation based on the tensor product of matrices is presented, which transforms the vector interpolation model to matrix form. 24, In the meantime, the calculation of weights of judgement matrices in numerical information are also given. 25, Some new necessary and sufficient conditions for the complex square matrix to be a generalized dominant matrices are given in the paper. 26, This paper proposes an orthonormalization method which can get the same theoretical orthonormal results with the traditional Gram-Schmidt orthogonalization process for skinny (long) matrices. 27, Secondly, one construction of Cartesian authentication code from norm form of one class of nilpotent matrices over finite field is presented and its size parameters are computed. 28, Secondly, we discuss the problem of decomposing a nonnegative matrix into a product of fully indecomposable nonnegative matrices in chapter 2. 29, Their tutorial also includes the slightly more advanced topics of 3-dimensional matrices and error reporting. 30, Some striking examples of this are the group of invertible linear maps or matrices, and the ring of linear maps of a vector space. 31, The SINS/DTU system's observable matrices in different moving bases are obtained by using the method of analyzing the piece wise constant system. 32, The algorithm utilizes the common nullspace of a set of fourth-order cumulant matrices of the output signals to identify an unknown MIMO channel impulse response up to a constant monomial matrix. 33, In order to find out all Hamiltonian tours of a graph, this paper puts forward the concepts about H sets, H matrices joining product and path matrix, etc. 34, Enter the two sparse matrices can be realized, user-defined selection matrix multiplication mode and display the multiplication result. 35, The algorithm, a recursive algorithm, was based on an approximation of the unit impulse response matrices by linear time dependence after a certain time-step. 36, A careful treatment of sparse matrices results in significant savings of computational effort and memory allocation. 37, In this paper, the total stiffness matrices can be stored in a variable bandwidth storage by using an addressed function subprogram. 38, Can also be used to delete rows or columns, and alter the form of storage of some matrices matrix. 39, First of all, a quartic equation is obtained by using the rigid tody displacement matrices and some theories of higher algebra according to given five positions of coupler. 40, The generalized strict opposite angle occupies the superior matrix the determination holds the important status in the computational mathematics and the theory of matrices research. 41, The formation mechanism of acid sites, mainly the formation mechanism of Bronsted acid sites in HY and REY zeolite as well as Lewis acid sites in matrices and zeolite of FCC catalysts are analyzed. 42, To extract additional information from votes, the CBM uses multiple feature matrices, probability feature matrices, vectors and permutation group as basic components. 43, Results show that the main factors influencing methane desorption include pressure, gas content, coaly moisture content, matrices size and temperature etc. 44, Then the whole evaluation model of GRAH is given based on the judgment matrices of multiexperts and the grey relational matrix. 45, The aggregation problem about the group preference information of interval number complementary judgement matrices is researched. 46, The self-consistency equation in BCS theory is modified with the random matrices theory. 47, The aberrations were treated collectively by examining the pseudospectra of an augmented matrix constructed from the aberration matrices. 48, Finally[Sentence dictionary], a sufficient and necessary condition of the diagonalizable block compound matrices is proved. 49, A new design methodology of LDPC codes, which are constructed by the cyclic shift matrices, is proposed in order to reduce the decoding complexity under the Sum-Product algorithm. 50, This method solves the problems of choosing coefficient matrices, and it does not need to satisfy a terminal state equality constraint. A PL system example shows that the method is valid and feasible. 51, This algorithm utilizes the common nullspace of a set of fourth-order cumulant matrices to identify an unknown MIMO channel impulse response up to a constant monomial matrix. 52, The paper proposed the Matrix Theory of interconnection function for MINs by expressing the inputs. outputs and interconnection functions of MINs in the form of matrices. 53, The ABLE method can be used to compute eigentriplets of large scale non - Hermitian matrices. 54, In this paper, we will study the tensor product of matrices over a Chain semiring, and. 55, The paper get some rank equalities of scalar-involutory matrices by elementary operation. 56, Some stiffness matrices of special elements such as rubber bearings and components with field are derived from primary-secondary and inverse transform in Structural Matrix Analysis. 57, Microwave switch matrices are essential components in wireless communication systems. 58, For infinite matrices of linear and some nonlinear mappings between topological vector spares which have not any restriction, we establish a new result of infinite matrix transformations. 59, With the matrices recurrence method the analytical formulas to study the displacement and stresses of transversely isotropic layers, subjected to surface loading are derived. 60, This paper proves and provides a new method for constructing the similarity inverse transformation matrices of diagonalization matrix. 61, Networks for which these matrices are symmetric are called reciprocal networks. 62, A new cost function based on the diagonalization of correlation matrices is proposed to measure the independency of output signals. 63, By using the property of the separative matrices, a new approach to the convolution integral is presented. 64, This course is an introduction to principles of materials science and cell biology underlying the design of medical implants, artificial organs, and matrices for tissue engineering. 65, Because the stiffness matrices containing relatively few variables formed in the method are real and eliminated only one time in the iteration procedure, the computer resource can be saved. 66, This paper presents a fast algorithm for image super-resolution reconstruction based on the Kronecker product of matrices. 67, Some inequalities of eigenvalues for weak cycle products of self - conjugate quaternion matrices are given. 68, A new multiplication of the cubic matrices is given, and testified the associative law and the distributive law of the new multiplication are right under the new multiplication. 69, In the paper the generalized numerical radiuses of real quaternion matrices with symmetric function are defined and theirs inequalities are given. 70, We may partition matrices by drawing horizontal and vertical lines between the rows and columns. 71, Biological matrices do not up-convert; hence, there is no contribution to test background from sample autofluorescence . 72, Effects of the species of fragrant plants, plant growth regulators, segments and matrices on cutting propagation of Melissa officinalis L, Origanum vulgare L and Lavandula angustifolia were studied. 73, The large system is divided into several subsystems by using diakoptical technique, and related rows of nodal point impedance matrices are solved. 74, The nuclei were isolated from the root meristematic cells of Allium cepa and the nuclear matrices were prepared. 74, is a online sentence dictionary, on which you can find excellent sentences for a large number of words. 75, Positive semi - definite matrices are positive definite if and only if they are nonsingular. 76, The least-squares solutions of inverse problem for anti-symmetric ortho-symmetric matrices are discussed. 77, By matrices and a derivative formula, a simple method of deriving accelerations in orthogonal curvilinear coordinates based on variable transformation is proposed. 78, In this paper we extended the Warshall's algorithm for transitive closure of relation matrices to that of Fuzzy relation matrices. 79, This paper gives an effective algorithm for deciding of irreducibility and aperiodicity of nonnegative matrices. 80, If signals are supposed to be normally distributed, then by computing determinants of correlation matrices, conditional information of each channel signal can be obtained. 81, Different target classes were modeled as subspace random signals that may belong to different signal subspaces specified by corresponding projection matrices. 82, As can be seen, a brilliant benchmarking study might be able to determine the various sorts of matrices for payouts, but it might vitiate the notion of a fulsome inspirational exercise. 83, Two matrices have to be calculated when solving plane Laplace equation by the use of BEM. 84, In this paper , we study nonnegative generalized idempotent matrices in detail. 85, Several diagonal dominant properties and ∞ - norm inequalities for Kronecker product of diagonally dominant matrices are given. 86, Then by using multi-dimension Laplace transform, the computation formula of nonlinear transfer function matrices for MIMO bilinear system are deduced. 87, The concept of weighted generalized inverse matrices is described in this paper. 88, The main topics are: determinants, matrices, rank of a matrix, vector spaces, linear equations, eigenvalues and eigenvectors, quadratics . 89, This article gives a Formula for finding inverse matrices of upper (down) triangular matrix. 90, An LDPC code structure using cyclic shift matrices and an efficient LDPC code construction algorithm using the characteristic matrices is proposed. 91, On the contrary, it is easily, efficiently and praiseworthily to find a solution to a system of differential equations through matrices and the operations on them. 92, The concepts of indecomposable matrices and fully indecomposable matrices over a distributive lattice L are introduced, and some algebraic properties of them are obtained. 93, POOLVD pooledvariance - covariance matrix from two or more data matrices. Dan also perform a test for homogeneity. 94, The character of the newly developed RFD structure is studied by means of lens approximation. The equations of particle motion functions, transfer matrices of RF. 95, The real-time PCR assay was evaluated using 60 B. cereus group strains and 28 others. The assay was also used to construct calibration curves for different food matrices and feces. 96, After dynamic erosion, the surface of alloy cast iron was made of cupped graphite pit and bellied carbide and matrices. 97, The least squares solution of inverse problems of generalized skew symmetric matrices and It's optimal approximation problems are discussed. 98, By means of this method a series of extensional matrices may be obtained. 99, A method using elementary transformation for calculating minimum polynomials of matrices and vectors are given. 100, The application of wavelet transform matrices in the wavelet-based image processing can avoid iterative operation, simplify the calculation and meanwhile reduce the edge effect evidently. 101, Rank and decomposition of infinite matrix over a division ring are discussed. Two rank-finite matrices are same-inverse equivalent if and only if their rank equal is proved. 102, In this paper, we mainly discuss the diagonalization of a special kind of block circulant matrices. 103, Ludlow: Proprietary name of a display-size typesetting machine for which the matrices are assembled by hand and the type is cast in line slug. 104, A sufficient condition is obtained for class of second order operator matrices to generate C 0 semigroups. 105, The dot product and matrices. Read Chapter 3 through 3.7 and do exercises. 106, Aim aimed at finding out the solution to judging an irreducible matrix as an H - matrices. 107, The presentation was a riot of equations, mathematical lemmas,[http:///matrices.html] arching curves and matrices of numbers. 108, For the boundary element solution of the two dimensional Laplace equation, the calculation of two coefficient integral matrices is always needed. 109, The sampling platform, known as a "lab-on-a-chip," will quickly and inexpensively identify the presence of biological hazards in complex matrices, such as blood, soil, food, and water. 110, Analytic expressions for aperture output mode of a multiple pass ring resonator have been derived using ABCD matrices and diffraction integral function of multi element resonator. 111, The Matrix class provides the fundamental operations of numerical linear algebra. Various constructors create Matrices from two dimensional arrays of double precision floating point numbers. 112, Then the design of the unknown matrices of the functional observer is converted to the design of a parameter matrix using the theory of generalized inverse. 113, Specifically, the non-symmetric dynamic coefficient matrices are first decomposed into symmetric and skew symmetric parts and the physical significance of each part is discussed. 114, Aim The Hamiltonian is transformed from Pauli matrices to Hubbard operators. 115, It is shown that the augmented matrix of misaligned complex optical systems can be represented by an ordered product of basic matrices. 116, Chelation ion chromatography is suitable for the determination of trace metal ions in complex matrices. 117, Precise expression of element stiffness matrices and equivalent nodal load vector are derived in curvilinear coordinates based on variational principle. 118, Therefore, some authors have studied many properties on the Hermitian matrices. 119, In this method it is not necessary to recompute the two sparse decoupled Hessian matrices during iteration therefore the execution time for one iteration process is extremly shortened. 120, In this paper, we obtain some inequalities for norm and traces of quaternion matrices. 121, In this paper, 29 pesticides in 17 sorts of vegetable matrices were collected for the study of matrix effects by GC-MS. 122, Some results related to invertible matrices over bounded distributive lattice are generalized to matrices over incline. 123, Bordered matrix has very wide applications in the matrix theory, many specialists and scholars had studied bordered matrices before. 124, The numerical experiments also indicate that the condition numbers of random matrices tend to be stable, and Gaussian elimination is almost stable. The strictly proof will be further researched. 125, A new computational method for inverse matrices is obtained based on Schmidt orthogonalization. 126, Nowadays, traffic impact analysis project has a shortage of road impedance matrices. A traffic assignment method-spherical extrapolation method was presented to deal with this situation. 127, In this note we describe explicitly the subalgebras of nilpotent matrices and obtain some interesting results. 128, A quarter hour after downloading Meschach, I was making, filling, and displaying matrices (the moral equivalent of creating a Hello World! 129, The differentiation matrices of unknown function are constructed by using barycentric rational interpolation. 130, PARI is a fast-running C library of symbolic functions for factorization, algebraic number theory, elliptic curves, matrices, and transcendental functions. 131, A computational formula for determinant of generalized circulant matrices is put forward. 132, The right characteristic values of matrices on quaternion division algebra are discussed, and some corresponding results for complex matrices are generalized and improved. 133, For solving the linear system with the iterative method, it is very important to estimate the spectral radius of the iterative matrices and give the convergence analysis. 134, This paper considers the problem of constructing a special kind of matrices from defective eigenpairs and the leading principal submatrix. 135, We introduced the concept of block directed edge cover diagonal quasi dominant matrix, obtained a new nonsingularity criteria for matrices and distribution theorem on eigenvalues of matrix. 136, The least-squares solutions of inverse problems of anti-skew-symmetric matrices and its optimal approximation problems are discussed. The general expression of the least-squares solutions is given. 137, Column-row addressable electric microswitch matrices can be made in large areas, with high pixel density. 138, In fact, we have shown that by the generation matrices or parity check matrices of any MDS codes, one can get a new method of secret sharing. 139, In this paper, the separative matrices of continuous orthogonal polynomials are defined, and the constructive theorem for caculating the separative matrices is presented. 140, This paper discuss the inverse problem and the optimal approximation of anti-symmetric ortho-symmetric matrices. 141, The state vectors expectation, variance and covariance matrices are given under the conditions of the systems with regular infinite extreme point and singular infinite extreme point. 142, Every part of the compound ultrasonic torsional vibration horn is equivalent to a four-terminal network in this paper. Simplify the networks by multi-plying the matrices. 143, This paper gives a new algorithm for jointly approximate diagonalization of a set of eigen matrices on the basis of the biorthogonality between left and right eigen vectors. 144, This paper is focused on the inverse problem of doubly center matrices. 145, Matrix serves as a key tool in the study of higher algebra. The definition and properties of symmetric and anti-symmetric matrices are given in discussing the computation of matrix transpose. 146, In this paper, we present an inverse eigenvalue problem for real bi - antisymmetric matrices. 147, The ranks and natural logarithms of determinants printed are those of the group covariance matrices. 148, J. Kim, B. L. Shader and J. Y. Shao. Their results also illustrate that it is worthful to study some special classes of matrices with signed null-spaces. 149, A method based on a joint block-inner diagonalization(JBID) of a set of output auto-correlation matrices at different delays is proposed for convolutive blind source separation(BSS). 150, The results show that the ORHHVFE has the same numerical precision with the HHVFE, and the conditions of systematic matrices by the ORHHVFE are improved largely. 151, Acid pickling surface of profiled bar component can cleanup oxidation and realize gentle acid erode to increase binding power between zincification and matrices . 152, By making use of contraction mapping principle and similar matrices and graphical method, this paper discusses some methods of asking its limit in accordance with recurrent sequence of number. 153, The Markov chain model and the transition probability matrices of buried pipeline system are introduced. 154, In the case of the set of semi-definite symmetric matrices, a MATLAB program and a numerical example for the optimal approximation numerical algorithm are given. 155, The paper also proves that the additional column vector is not allowed for both second order and third order ergodic matrices so constructed. 156, This paper first gets definition and theorems of integers matrices, and then to discusses a new method to find the greatest common factor of integers and solves linear indeterminate equation. 157, The processability and thermal stability of propargyl Novolac resins(PN resins) were studied, and the evaluation of PN resins as matrices for silica laminate composites were also presented. 158, The singular value decomposition plays a very important role in matrix theory and numerical linear algebra, especially in the study of generalized inverses of matrices. 159, Among MC_DCT, computational complexity is reduced based on using approximate matrices. Parallel design and systolic array structure is adopted in the overall design in this paper. 160, They are important theoretical foundation of the study about nonnegative matrices spectral radius. 161, To sum up it has to be said that if it is possible to use a reflex camera – it is great, as they have large matrices with little rate of noises, removable optics and safe RAW format. 162, Then, it is expatiated that owing to their sparseness, new kinds of matrices greatly simplify the projection operation during image reconstruct. 163, This paper describes the orthogonal matrix canonical forms for matrices and the orthogonal matrix decomposition form. 164, The shape function matrices and the element stiffness matrices of the pile elements in layered media are derived by adopting the Beam - On - Dynamic - Winkler - Foundation model. 164, is a sentence dictionary, on which you can find nice sentences for a large number of words. 165, Besides, direct sum operation of matrices is adopted and expanded to vectors to elegantly represent the functions of quantum circuits on input vectors. 166, Programs for every key block are common. More complicated microwave passive component structures can be analyzed by cascading the needed key block scattering matrices by a cascading program. 167, And the transplanting matrices should have good permeability and certain water - holding capacity. 168, The element coupling shape function matrices are derived by means of geometrically nonlinear strain displacement relation under small deformation assumption. 169, To observe the clinical effect of Decalcification tooth matrices(DTM) in treatment of old fracture. 170, The content of linear algebra determinant, matrices, linear equations, characteristic values and real quadratic form and so on. 171, Equivalent mass, equivalent stiffness and equivalent dumping matrices are then deduced as the basis for docking dynamic simulation. 172, Besides, the optimal approximation solution for generalized Anti-skew-symmetric matrices is obtained. Keywords:Linear manifold, Generalized Anti-skew-symmetric ... 173, Soft matrices that mimic brain are neurogenic, stiffer matrices that mimic muscle are myogenic , and comparatively rigid matrices that mimic collagenous bone prove osteogenic. 174, Cyanate ester resins (CE) have become a new and unique class of high-performance thermosetting resins for being used as advanced matrices in both electronic and aerospace industries. 175, We show that every regular matrix over exchange ideals admits a diagonal reduction by full matrices. 176, This combination process is called the assemblage of stiffness matrices. 177, The generalized inverse of partitioned matrices and the expression of generalized inverse using maximal nonsingular submatrix are discussed. 178, The special matrices included inverse M - matrices, inverse Z - matrices, tridiagonal matrices and nonnegative irreducible matrices. 179, A lossless polarization transfer matrix is a unitary matrix, and reciprocal forward and backward polarization transfer matrices are transposed each other. 180, One kind of inverse eigenvalue problems, whose solutions are required to be normal or diagonalizable matrices, is investigated in quaternionic quantum mechanics. 181, A new image feature extraction method based on changing image matrices and image principal component analysis(CIMPCA) is proposed in this paper. 182, According to this general matrix, other transformation matrices of axonometric projectionmay be obtained. 183, Lie bracket conditions of matrices of bilinear control systems are given in the paper. Under these conditions the states of a bilinear system can be triangularized. 184, Finally, a new partial ordering in the subset of universal nonnegative definite matrices is defined and. 185, The conditions of simultaneous diagonalization of two matrices are given. 185, try its best to gather and make good sentences. 186, The coefficient matrices are only generated just once, so the computational efficiency is increased significantly. 187, With PP chips and antibacterial matrices blent, the antibacterial special raw material with high melt index is prepared for speed spinning. 188, We propose a preconditioner based on the block diagonal matrices of SFVEM discretization system of 2-D three temperature radiation heat conduction equations. 189, A square real matrix A is called an S2NS matrix, if every matrix with the same sign pattern as A is invertible, and the inverses of all such matrices have the same sign pattern. 190, It is very important to balance and update existing Social Accounting Matrices(SAMs)for their data generally come from quite diverse sources. 191, This paper deals with the positive definite real square matrices. Some necessary and sufficient conditions for a real square matrix to be positive definite are given. |
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