Results 271 to 280 of about 28,735,040 (303)
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Multiple Scales Method in VLSI Interconnects Threshold Crossing Time Calculation
IEEE Transactions on Advanced Packaging, 2009The calculation of the threshold crossing time of the on-chip very large scale integration (VLSI) interconnects is an important part of interconnect simulation. The paper focuses on low-loss on-chip upper layer interconnect simulation. The work presents a new way of calculating the closed form output voltage and threshold crossing time formulas based ...
A. Ligocka, W. Bandurski
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On the Formal Equivalence of Normal Form Theory and the Method of Multiple Time Scales
Journal of Computational and Nonlinear Dynamics, 2009Multiple time scales technique has long been an important method for the analysis of weakly nonlinear systems. In this technique, a set of multiple time scales is introduced that serve as independent variables. The evolution of state variables at slower time scales is then determined so as to make the expansions for solutions in a perturbation scheme ...
Fengxia Wang, Anil K. Bajaj
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Extended Lindstedt-Poincare Method With Multiple Time Scales for Nonstationary Oscillations
Applied Mechanics, 2006The paper presents the extended Lindstedt-Poincare (ELP) method, which applies multiple time scales to treat nonstationary oscillations arising in dynamical systems with cubic non-linearities. The passage through the resonance is conducted to study deviations from the stationary response.
Rudi R. Pusenjak +2 more
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International Journal of Computational Methods, 2018
This paper describes a generic algorithm for concurrently solving multiple sub-domains that are selectively discretized in space and time. The mathematical background for this approach is largely based upon the fundamental principles of domain decomposition methods (DDM) and Lagrange multipliers.
Ruparel, Tejas +2 more
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This paper describes a generic algorithm for concurrently solving multiple sub-domains that are selectively discretized in space and time. The mathematical background for this approach is largely based upon the fundamental principles of domain decomposition methods (DDM) and Lagrange multipliers.
Ruparel, Tejas +2 more
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Journal of Computational Physics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bin Wang 0016, Xinyuan Wu
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bin Wang 0016, Xinyuan Wu
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An effective method for large scale project planning with multiple fuzzy activity times
[Proceedings 1993] Second IEEE International Conference on Fuzzy Systems, 2002Presents a method for solving a project planning problem in which the opinions of experts greatly disagree in terms of each activity processing time. Here, the goal is to determine the fuzzy project completion time and the degree of criticality for each path in a project network.
Y. Tsujimura, I.S. Chang, M. Gen
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Separation of fast and slow variables for a linear system by the method of multiple time scales
Physica A: Statistical Mechanics and its Applications, 1987Abstract A matrix method, introduced by Geigenmuller, Titulaer and Felderhof, for separating fast and slow motions of a system of first order linear differential equations is shown to arise in a natural way from a multiple time scales expansion. The general method is then used to derive the Smoluchowski equation (and its initial data) for Brownian ...
David Wycoff, N.L. Balazs
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An efficient numerical method for solving dynamical systems with multiple time scales
Communications on Analysis and ComputationzbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Zhongjian, Zhang, Zhiwen
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An Intelligent Classification Method with Multiple Time-Scale Analysis
2022 41st Chinese Control Conference (CCC), 2022Xiaolong Wu, Jiaxin Zhao, Honggui Han
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