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Controller coefficient truncation using Lyapunov performance certificate
Delete coefficient linear controller coefficient of linear matrix inequality lmi the numerical values
2015/8/7
We describe a method for truncating the coefficients of a linear controller while guaranteeing that a given set of relaxed performance constraints is met. Our method sequentially and greedily truncate...
ON THE BOUNDARY STABILIZATION OF WAVE EQUATION WITH VARIABLE COEFFICIENT
Wave equation boundary feedback expone
2007/12/10
摘要 This paper is concerned with the stabilization problem of wave equation with variable coefficient under boundary feedback control. It is shown that the energy of the system decays exponentially if ...
A SIMPLE ESTIMATOR FOR AN EXPONENTIALTAIL COEFFICIENT
Exponential tail regular variation est
2007/8/7
In this paper a simple estimator for an exponential tail coefficient in risk theoryis constructed. The convergence rate in the weak sense for the estimator is obtained.Additionally, the limit distribu...
For the variable coefficient elliptic eigenvalue problem on a smooth domain or aconvex polygonal domain,a numerical quadrature scheme over triangles is used for computing the coefficient of the result...
The Ritz projections of the elliptic problem-\partial_i (a_(ij)(\partial _ju)+c_0u=f in Ω, u=0 on \partial Ω,and the quasilinear eiliptic problem-\partial (a_i(x,Du))+a_0(x,Du)=0 in Ω, u=0 on \partial...