The nonlinear sigma model with distributed adaptive mesh refinement
The nonlinear sigma model with distributed adaptive mesh refinement
复制标题
具有分布式自适应网格细化的非线性 sigma 模型
DOI:
10.1088/0264-9381/21/16/012
复制
发表时间:
2004
影响因子:
3.5
通讯作者:
S. Liebling
中科院分区:
文献类型:
--
作者:
S. Liebling
An adaptive mesh refinement scheme is implemented in a distributed environment using message passing interface to find solutions to the nonlinear sigma model. In a previous work, I studied the behaviour similar to black hole critical phenomena at the threshold for singularity formation in this flat-space model. The present study is a follow-up describing extensions to distribute the grid hierarchy and presenting tests showing the correctness of the model.