Filtered Leapfrog Time Integration with Enhanced Stability Properties
نویسندگان
چکیده
منابع مشابه
Stability of the leapfrog/midpoint method
The leapfrog method is popular because of its good stability when solving partial differential equations with oscillatory solutions. “It has the disadvantage that the solution at odd time steps tends to drift farther and farther from the solution for even time steps, so it is common to stop the integration every twenty time steps or so and reinitialize with the first order forward Euler method ...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics and Physics
سال: 2016
ISSN: 2327-4352,2327-4379
DOI: 10.4236/jamp.2016.47145