Talk:Extended finite element method: Difference between revisions

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Response on FEM vs PUM/XFEM difference
Assessment: +Mathematics: class=Start, priority=Low, field=applied (assisted)
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==Who invented this method?==
The article suggests that the method was developed in by Ted Belytschko and collaborators. However, the partition of unity method is described by Babuska and Melenk in a 1997 paper. Is that the origin of XFEM/PUFEM? [[User:RuppertsAlgorithm|RuppertsAlgorithm]] ([[User talk:RuppertsAlgorithm|talk]]) 13:34, 22 December 2008 (UTC)