Bernstein–Bézier based finite elements for efficient solution of short wave problems
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DOI: 10.1016/j.cma.2018.07.040
Abstract: Abstract In this work, the Bernstein–Bezier Finite Element Method (BBFEM) is implemented to solve short wave problems governed by the Helmholtz equation on unstructured triangular mesh grids. As for the hierarchical Finite Element (FE) approach,… read more here.
Keywords: short wave; finite element; mesh grids; bernstein zier ... See more keywords