opprobrious
发表于 2025-3-30 11:19:09
https://doi.org/10.1007/978-3-642-99057-1 is a set of orthogonal polynomials satisfying the three-term recurrence relation. We present the algorithms for computing the comrade matrix, and the coefficient matrix of the corresponding linear systems derived from the recurrence relation. The computing times of these algorithms are analyzed. Th
cochlea
发表于 2025-3-30 13:02:14
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青石板
发表于 2025-3-30 19:38:03
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hauteur
发表于 2025-3-31 00:24:53
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inconceivable
发表于 2025-3-31 03:17:09
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动机
发表于 2025-3-31 05:30:43
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吞吞吐吐
发表于 2025-3-31 10:48:35
,Chemisch-physikalische Zustandsänderungen,ownhill. The objective of this study is to establish the velocity of the model, using two numerical methods, i.e., the third-order Runge-Kutta methods. The two methods are the existing classical Runge-Kutta and a modified Runge-Kutta method formed by Wazwaz. The numerical results obtained from these
1分开
发表于 2025-3-31 14:32:36
,Chemisch-physikalische Zustandsänderungen,nitial value problems. The systems involved will be solved using some type of factorization that usually involves both complex and real arithmetic. We will consider the real type case which will be efficient and leads to a system that is one fourth the size of similar systems using normal implicit R
SUE
发表于 2025-3-31 19:13:14
Thermodynamik chemischer Reaktionen,Solutions of the Laplacian are represented by expansion in series of the appropriate orthonormal functions. By using asymptotic relations of Bessel Series and Fourier Bessel series, we establish some criteria for the solution to properly reflect the nature of the conservative field.
gorgeous
发表于 2025-3-31 22:22:16
,Chemisch-physikalische Zustandsänderungen,rate auto BT is presented. . has been effectively applied to many nonlinear evolution equations with physical significance. Not only are previously known BT recovered but also in some cases new and more general form of BT are obtained.