Freitag L A,On combining laplacian and optimization-based mesh smoothing techniques,AMD Trends in Unstructured Mesh Generation,1997.
[2]
Lori F,Mark J,A parallel algorithm for mesh smoothing,SIAM J Sci Compute,1999(6).
[3]
Owen S J,A survey of unstructured mesh generation technology,Dearborn,Michigan,USA,1998.
[4]
Zhou T,Shimada K,An angle-based approach to two-dimensional mesh smoothing,New Orleans,2000.
[5]
Canann S A,Tristano J R,Staten M L,An approach to combined Laplacian and optimiza-tion-based smoothing for triangular,quadrilateral,and quad-dominant meshes,Dearborn,Michigan.USA,1998.