Canvas
发表于 2025-3-23 09:43:50
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爱管闲事
发表于 2025-3-23 16:10:01
Singular Perturbation Problems and Differential Algebraic Equations,ential equation is stiff; when . tends to zero, the differential equation becomes differential algebraic. The first four sections investigate the numerical solution of such singular perturbations problems. This allows us to understand many phenomena observed for very stiff problems. Much insight is
legislate
发表于 2025-3-23 18:47:09
,Stiff Problems — One-Step Methods,iss & Hirschfelder 1952): .,., ., ., .. The eigenvalues of the Jacobian . certainly play a role in this decision, but quantities such as the dimension of the system, the smoothness of the solution or the integration interval are also important (Sections IV.1 and IV.2).
贪婪地吃
发表于 2025-3-24 00:28:22
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corn732
发表于 2025-3-24 04:14:01
Ernst Hairer,Gerhard Wanner neuronal growth-inhibitory factor (GIF), still raises many questions (Uchida et al. 1991). The original name was derived from the initially discovered functions of this protein, i.e., its strong ability to impair neurite overgrowth and neural survival of cultured neurons. Further studies on the str
火海
发表于 2025-3-24 10:25:20
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非秘密
发表于 2025-3-24 11:50:55
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Camouflage
发表于 2025-3-24 16:49:10
Abb. D 8). Senken wir die Temperatur, so nimmt der Mischkristallbereich gewöhnlich ab (vgl. D 42). Für 300 °C z. B. liegt die Sättigungsgrenze in unserem Fall bei 7% Nickel, und eine Goldlegierung mit 15% Nickel muß sich laut Zustandsdiagramm im Gleichgewicht aus einem goldreichen Mischkristall mit
intercede
发表于 2025-3-24 20:52:29
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pacifist
发表于 2025-3-25 02:10:29
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