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CMA
2011
15 years 2 months ago
Third-order family of methods in Banach spaces
Recently, Parida and Gupta [J. Comp. Appl. Math. 206 (2007), 873-877] used Rall’s recurrence relations approach (from 1961) to approximate roots of nonlinear equations, by develo...
Changbum Chun, Pantelimon Stanica, Beny Neta
206
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CORR
2011
Springer
187views Education» more  CORR 2011»
15 years 2 months ago
Global Stability Analysis of Fluid Flows using Sum-of-Squares
This paper introduces a new method for proving global stability of fluid flows through the construction of Lyapunov functionals. For finite dimensional approximations of fluid...
Paul Goulart, Sergei Chernyshenko
MOC
2011
15 years 2 months ago
Local energy estimates for the finite element method on sharply varying grids
Abstract. Local energy error estimates for the finite element method for elliptic problems were originally proved in 1974 by Nitsche and Schatz. These estimates show that the loca...
Alan Demlow, Johnny Guzmán, Alfred H. Schat...
SIAMNUM
2011
108views more  SIAMNUM 2011»
15 years 2 months ago
A Mixed Method for the Biharmonic Problem Based On a System of First-Order Equations
We introduce a new mixed method for the biharmonic problem. The method is based on a formulation where the biharmonic problem is re-written as a system of four first-order equatio...
Edwin M. Behrens, Johnny Guzmán
161
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ICASSP
2011
IEEE
14 years 11 months ago
Target localization with NLOS circularly reflected AOAS
Bearings-only localization with light-of-sight (LOS) propagation is well understood. This paper concentrates on bearing-only localization with non-line-of-sight (NLOS) measurement...
Xiufeng Song, Peter Willett, Shengli Zhou