Results 11 to 20 of about 1,078,761 (224)
Singular perturbations of Cauchy's problem
Bertrand Latil
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Singular perturbation of simple eigenvalues [PDF]
W. M. Greenlee
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A Second-Order Singular Perturbation for Model Simplification for a Microgrid
As the integration of electronic-interfaced devices have increased, microgrid models have become too complex to perform a stability analysis. Thus, an effective model simplification method keeping most dynamics of the system becomes very essential ...
Xiao-Qi Yin, Bao-Shun Yang, Jun Tao
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Long Wavelength Coherency in Well Connected Electric Power Networks
We investigate coherent oscillations in large scale transmission power grids, where large groups of generators respond in unison to a distant disturbance. Such long wavelength coherent phenomena are known as inter-area oscillations.
Julian Fritzsch, Philippe Jacquod
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Singular anisotropic equations with a sign-changing perturbation
We consider an anisotropic Dirichlet problem driven by the variable (p, q)-Laplacian (double phase problem). In the reaction, we have the competing effects of a singular term and of a superlinear perturbation. Contrary to most of the previous papers, we
Zhenhai Liu, Nikolaos S. Papageorgiou
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Convergence for Hyperbolic Singular Perturbation of Integrodifferential Equations
By virtue of an operator-theoretical approach, we deal with hyperbolic singular perturbation problems for integrodifferential equations. New convergence theorems for such singular perturbation problems are obtained, which generalize some previous results
Jin Liang, Ti-Jun Xiao, James Liu
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The Super-Diffusive Singular Perturbation Problem
In this paper we study a class of singularly perturbed defined abstract Cauchy problems.
Edgardo Alvarez, Carlos Lizama
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Rank-one perturbation bounds for singular values of arbitrary matrices
Rank-one perturbation of arbitrary matrices has many practical applications. In this paper, based on the relationship between the singular values and the eigenvalues, we discuss singular value variations and present two-side bounds of the singular values
Lei Zhu, Xiaofei Peng, Hao Liu
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When we apply the steady-state approximation (SSA) in chemi cal k netics, we typically argue that some of the intermediates are highly reactive, so that they a r removed as fast as they are made.
M. Roussel
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Multiple Solutions of Singular Perturbation Problems [PDF]
Under certain conditions on g(x, u) we establish the existence and asymptotic behavior for small ε > 0 of multiple asymptotic solutions of the nonlinear boundary value problem εu" + u’ - g(x,u) = 0, 0 < x < 1, u’(0) - au(0)= A ≥ 0, a > 0, u’(1) + bu(
Cohen, Donald S.
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