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89
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AMC
2010
61views more  AMC 2010»
15 years 1 months ago
Global attractivity of a higher-order nonlinear difference equation
In this paper, we investigate the global attractivity of negative solutions of the nonlinear difference equation xn+1 = 1 - xn-k A + xn , n = 0, 1, . . . , where A (-, 0), k is a...
Xiu-Mei Jia, Lin-Xia Hu
107
Voted
AMC
2004
72views more  AMC 2004»
15 years 1 months ago
Global attraction to the origin in a parametrically driven nonlinear oscillator
We consider a parametrically-driven nonlinear ODE, which encompasses a simple model of an electronic circuit known as a parametric amplifier, whose linearisation has a zero eigenv...
M. V. Bartuccelli, J. H. B. Deane, G. Gentile, S. ...
CCE
2007
15 years 1 months ago
A multiple model, state feedback strategy for robust control of non-linear processes
In order to achieve global stability using well-established linear control theory and techniques, a multiple model approach has attracted increased attention in recent years. In o...
F. Y. Wang, Parisa A. Bahri, Peter L. Lee, I. T. C...
TPHOL
2007
IEEE
15 years 8 months ago
Verifying Nonlinear Real Formulas Via Sums of Squares
Techniques based on sums of squares appear promising as a general approach to the universal theory of reals with addition and multiplication, i.e. verifying Boolean combinations of...
John Harrison
CVPR
2010
IEEE
15 years 4 months ago
Learning 3D Shape from a Single Facial Image via Non-linear Manifold Embedding and Alignment
The 3D reconstruction of a face from a single frontal image is an ill-posed problem. This is further accentuated when the face image is captured under different poses and/or compl...
Xianwang Wang, Ruigang Yang