A New Adaptive Grid Method Based on Iterative Grid Redistribution

نویسندگان

  • WEIQING REN
  • XIAO-PING WANG
چکیده

We introduce an iterative grid redistribution method based on the variational approach which enables us to gain more precise control of the grid distribution near the regions of large solution variations. The method is particularly effective for solving PDEs with singular solutions (e.g. blow up solutions).

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تاریخ انتشار 2016