scholarly journals Comparison of the FDTD and direct-integrating methods for electrodynamics problem in time-varying medium

2002 ◽  
Vol 15 (2) ◽  
pp. 165-173 ◽  
Author(s):  
Fedor Fedotov ◽  
Alexander Nerukh ◽  
Igor Scherbatko
Keyword(s):  
Integral Equation ◽  
Time Domain ◽  
Finite Differences ◽  
Numerical Experiments ◽  
Signal Propagation ◽  
Electromagnetic Signal ◽  
Time Varying ◽  
Modeling Software ◽  
Time Varying Medium ◽  
Accuracy And Stability

In this paper the finite differences in time domain and the integral equation in time domain approaches for calculation of an electromagnetic signal propagation in an active media are investigated, accuracy and stability comparison of these methods are examined. Special computer modeling software is developed for realization of the numerical experiments.

On the Volterra integral equation relating creep and relaxation

2008 ◽  
Vol 24 (3) ◽  
pp. 035009 ◽  
Author(s):  
R S Anderssen ◽  
A R Davies ◽  
F R de Hoog
Keyword(s):  
Integral Equation ◽  
Volterra Integral Equation
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