๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A Priori and A Posteriori Error Estimates in Recovery of 3D Scenes by Factorization Algorithms

โœ Scribed by N. V. Sveshnikova; D. V. Yurin

Book ID
111603200
Publisher
SP MAIK Nauka/Interperiodica
Year
2004
Tongue
English
Weight
204 KB
Volume
30
Category
Article
ISSN
0361-7688

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Analysis of the superconvergent patch re
Analysis of the superconvergent patch recovery technique and a posteriori error estimator in the finite element method (II)
โœ Zhimin Zhang; J.Z. Zhu ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 856 KB

This is the second in a series of two papers in which the patch recovery technique proposed by Zienkiewicz and Zhu [I-3] is analyzed. In the first paper [4], we have shown that the recovered derivative by the least-squares titting is superconvergent for the two-point boundary value problems. In the

Estimate of the Constant in Two Strength
Estimate of the Constant in Two Strengthened C.B.S. Inequalities for F.E.M. Systems of 2D Elasticity: Application to Multilevel Methods and a Posteriori Error Estimators
โœ B. Achchab; J. F. Maรฎtre ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 373 KB ๐Ÿ‘ 2 views

The constant y in the strengthened Cauchy-Buniakowski-Schwarz (C.B.S.) inequality plays a crucial role in the convergence rate of multilevel iterative methods as well as in the efficiency of a posteriori error estimators, that is in the framework of finite element approximations of S.P.D. problems.