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Results tagged with stiffness
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user 25718
Referring to ordinary differential equations that require an extremely small timestep to guarantee numerical stability.
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0
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Equivalent of multiple-scale analysis for a linear ODE
I came across the method of multiple-scale analysis and was intrigued, because I am trying to solve a linear ODE with multiple characteristic timescales. When I apply the method as described, say, her …
- 255
2
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1
answer
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What is the state of the art in solving stiff initial value problems?
I'm looking for current references on solving stiff ODEs. Most of what I know (say, BDF methods) apparently date back to the 1980's, and I feel like a lot of progress should have been made in that tim …
- 255