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A Special Case on the Stability and Accuracy for the 1D Heat Equation Using 3-Level and <i>&theta;</i>-Schemes
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作者 Pedro Pablo Cárdenas Alzate José Gerardo Cardona Luz María Rojas 《Applied Mathematics》 2015年第3期476-483,共8页
We establish the conditions for the compute of the stability restriction and local accuracy on the time step and we prove the consistency and local truncation error by using θ-scheme and 3-level scheme for Heat Equat... We establish the conditions for the compute of the stability restriction and local accuracy on the time step and we prove the consistency and local truncation error by using θ-scheme and 3-level scheme for Heat Equation with smooth initial conditions and for some parameter θ∈[0,1]. 展开更多
关键词 Global TRUNCATION Local ACCURACY Stability RESTRICTION
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