Results 231 to 240 of about 81,392 (265)

A priori error estimates for a mixed finite element discretization of the Richards’ equation

Numerische Mathematik, 2004
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Eckhard Schneid, Peter Knabner, Florin A. Radu   +2 more
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Some Remarks on A Priori Error Estimation for ESVDMOR

2011
In previous work it is shown how to numerically improve the ESVDMOR method of Feldmann and Liu to be really applicable to linear, sparse, very large scale, and continuous-time descriptor systems. Stability and passivity preservation of this algorithm is also already proven.
Peter Benner, André Schneider
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A priori estimates of the approximation errors of a multidimensionalg-fraction

Journal of Mathematical Sciences, 1999
Applying a multidimensional π-fraction, we establish estimates of the rate of convergence of a multidimensional g-fraction in certain bounded domains.
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Multiprobe microwave multimeter error estimation a priori

The Fifth International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter, and Submillimeter Waves (IEEE Cat. No.04EX828), 2004
At a functional design stage there is a necessity of a priori estimation of general error in connection with the requirement specification. Thus such elements and structural links should be selected, that the estimation has not left for limits by given one.
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An a priori estimate for the truncation error of a continued fraction expansion to the Gaussian error function

Computing, 1982
The truncation error for a continued fraction to the Gaussian error function is estimated. The precision of the obtained bounds is verified by comparison with the exact values. The related precision as well as the number of needed iterations are discussed in several ways.
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A priori error estimates for approximate solutions to convex conservation laws

Numerische Mathematik, 2003
A new technique is introduced to prove a priori error estimates of finite-difference solutions to conservation laws with convex flux functions. The technique is a discrete analogue to the duality technique derived by \textit{E. Tadmor} [SIAM J. Numer. Anal. 28, 891-906 (1991; Zbl 0732.65084)].
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A priori error estimates for Corrington's Walsh function method

Journal of the Franklin Institute, 1994
\textit{M. S. Corrington} [IEEE Trans. Circuit Theory, CT-20, No. 5, 470-476 (1973)], introduced the following method for solving linear differential equations: The differential equation is transformed into an integral equation for the highest derivative, which is solved approximately by a truncated Walsh series, and an approximation for the wanted ...
Sloss, B. G., Blyth, W. F.
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Estimation of bit error probabilities using a priori information

Seamless Interconnection for Universal Services. Global Telecommunications Conference. GLOBECOM'99. (Cat. No.99CH37042), 2003
The coded data stream of today's powerful source codecs still contains residual redundancy. Due to the fact that coding is usually done frame by frame, this redundancy remains both inside a frame and also in a time correlation of successive frames. The redundancy should be used as a priori information at the receiver to improve the decoding result ...
M. Kaindl, T. Hindelang
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A method of signal estimation error reduction in a priori indeterminacy

2015 23rd Telecommunications Forum Telfor (TELFOR), 2015
In the paper presented results of studying the convergence of desired signal estimation error using only one measurement of noised signal and original method of estimation. The estimation of signal without a priori information about signal function compare with estimation got by RMSE method.
Vladimir Marchuk, Sergey Makov, Dmitry Timofeev, Marina Pismenskova, Alexandr Fisunov   +4 more
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A priori error estimates for the Arbitrary Lagrangian Eulerian formulation with finite elements

Journal of Numerical Mathematics, 2001
The approximation by finite elements of a time-dependent advection-diffusion problem in a moving two-dimensional domain is considered. The author assumes that the motion of the boundary of the domain is given. This problem is discretized by linear finite elements in space and a modification of the implicit Euler scheme, based on the mid-point rule, in ...
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