“…Another option for mesh generation uses implicit (level set) functions to create conforming meshes [46,47,45,10,50,51,63,35,36] as well as adaptive methods to create meshes adapted to the local feature size [7,28,33]. Some of these methods also include mesh smoothing operations (see [18,48,54,64,29] for more smoothing methods). An excellent detailed review of current meshing technology can be found in [35,36].…”