Douglass, Rod W. Laplace-Beltrami enhancement for unstructured two-dimensional meshes having dendritic elements and boundary node movement. (English) Zbl 1252.65198 J. Comput. Appl. Math. 236, No. 18, 4952-4963 (2012). MSC: 65N50 × Cite Format Result Cite Review PDF Full Text: DOI
Olson, Luke N.; Schroder, Jacob B. Smoothed aggregation for Helmholtz problems. (English) Zbl 1240.65359 Numer. Linear Algebra Appl. 17, No. 2-3, 361-386 (2010). MSC: 65N55 65N06 35J05 65F10 65N30 65F08 × Cite Format Result Cite Review PDF Full Text: DOI