占线
发表于 2025-3-26 23:07:22
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connoisseur
发表于 2025-3-27 02:45:57
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Soliloquy
发表于 2025-3-27 08:48:40
Approximation in Time,difference operator . in one space dimension, and .(.) is periodic in space, the system is . We shall first discuss the stability concept for ODE, and then introduce some of the classic numerical methods and its properties.
finale
发表于 2025-3-27 10:14:43
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细节
发表于 2025-3-27 14:25:42
Wave Propagation,From the analysis in Chapter 1, we know that the use of lower order methods should be limited to quite small problems. The equations are energy conserving, and since there is no damping, the errors accumulate over time.
Perigee
发表于 2025-3-27 18:05:06
Nonlinear Problems with Shocks,hem by well known low order methods. We shall give particular emphasis on those techniques where generalizations to high order are possible. We shall limit ourselves to first order conservation laws; this is also where the mathematical efforts have been concentrated over the years.
后来
发表于 2025-3-28 01:30:27
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独白
发表于 2025-3-28 05:47:00
collapse of the German army several days earlier, Bruce decided to write about the short shift of work he was ordered to perform on that day. Beyond reflecting his approach towards service as work, the same entry also reveals his usual frustration with the men who ordered him to perform this work — his officers.
Celiac-Plexus
发表于 2025-3-28 07:42:57
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发牢骚
发表于 2025-3-28 13:57:47
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