Error analysis of the transport properties of Metropolized schemes
Error analysis of the transport properties of Metropolized schemes
复制标题
Metropolisized方案传输特性的误差分析
DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
Gabriel Stoltz
中科院分区:
文献类型:
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作者:
M. Fathi;Ahmed;Gabriel Stoltz
We consider in this work the numerical computation of transport coefficients for Brownian dynamics. We investigate the discretization error arising when simulating the dynamics with the Smart MC algorithm (also known as Metropolis-adjusted Langevin algorithm). We prove that the error is of order one in the time step, when using either the Green-Kubo or the Einstein formula to estimate the transport coefficients. We illustrate our results with numerical simulations.
DOI:
10.48550/arxiv.1008.3514
发表时间:
2010
期刊:
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影响因子:
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作者:
Bou-Rabee N
通讯作者:
Bou-Rabee N