Hi developers,

What  algorithms are used for refining and coarsening mesh in Libmesh? I am trying to use the Libmesh. I find that there are a lot of functions that could be used for refining and coarsening the parallel mesh. I want to change the algorithms a little so that they would be used to solve my application. 

Could you list some reference papers for your coarsen and refine algorithms?  Thanks in advance.

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Fande Kong
ShenZhen Institutes of Advanced Technology
Chinese Academy of Sciences