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The paper presents research made on deflection of trajectories of discrete systems in the norm of state vector of free motion from the monotone development in the case of multiple real positive eigenvalues of state matrices. It was found that the magnitude of deflection of the trajectories from monotone development increases with the approach of multiple eigenvalue to one and increase in its multiplicity...
Alternating Direction Implicit (ADI) methods have been in use since 1954 for the solution of both parabolic and elliptic partial differential equations. The convergence of these methods can be dramatically accelerated when good estimates of the eigenvalues of the operator are available, However, in the case of computation on parallel computers, the solution of tridiagonal systems imposes an unreasonable...
A new technique for the reconstruction of a smooth surface from a set of 3D data points is presented. The reconstructed surface is represented by an everywhere C1-continuous subdivision surface which interpolates all the given data points. The new technique consists of two major steps. First, an efficient surface reconstruction method is applied to produce a polyhedral approximation to the given data...
The multilayer feedforward networks based on the back propagation with maximum likelihood principal component analysis (MLPCA-BP-MLFN) preprocessor were developed to analyze overlapping Osteryoung square wave voltammograms. The principal component analysis back propagation multilayer feed forward networks (PCA-BP-MLFN) and the Kernel Partial Least Squares (KPLS) method were also applied in this paper...
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