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SIBGRAPI
2006
IEEE
15 years 3 months ago
Estimation of Multiple Orientations and Multiple Motions in Multi-Dimensional Signals
The estimation of multiple orientations in multidimensional signals is a strongly non-linear problem to which a two-step solution is here presented. First, the problem is lineariz...
Ingo Stuke, Erhardt Barth, Cicero Mota
ADCM
2011
14 years 4 months ago
Approximation properties of the Generalized Finite Element Method
In this paper, we have obtained an approximation result in the Generalized Finite Element Method (GFEM) that reflects the global approximation property of the Partition of Unity ...
C. Anitescu, U. Banerjee
CORR
2008
Springer
58views Education» more  CORR 2008»
14 years 9 months ago
On Ritt's decomposition Theorem in the case of finite fields
11 A classical theorem by Ritt states that all the complete decomposition chains of a univariate polynomial satisfying a certain tameness condition have the same length. In this p...
Jaime Gutierrez, David Sevilla
CMA
2010
183views more  CMA 2010»
14 years 7 months ago
Improved Adomian decomposition method
: The Adomian Decomposition Method (ADM) shows a very good ability in dealing with nonlinear differential equations but it is still have some drawbacks. In this paper, it is shown ...
Tamer A. Abassy
MICS
2007
128views more  MICS 2007»
14 years 9 months ago
Structured Low Rank Approximation of a Bezout Matrix
The task of determining the approximate greatest common divisor (GCD) of more than two univariate polynomials with inexact coefficients can be formulated as computing for a given B...
Dongxia Sun, Lihong Zhi