Alessandra Aimi, Mauro Diligenti, F. Lunardini. Panel clustering method and restriction matrices for symmetric Galerkin BEM. Numerical Algorithms, 40(4):355-382, 2005. [doi]
@article{AimiDL05, title = {Panel clustering method and restriction matrices for symmetric Galerkin BEM}, author = {Alessandra Aimi and Mauro Diligenti and F. Lunardini}, year = {2005}, doi = {10.1007/s11075-005-8136-x}, url = {http://dx.doi.org/10.1007/s11075-005-8136-x}, researchr = {https://researchr.org/publication/AimiDL05}, cites = {0}, citedby = {0}, journal = {Numerical Algorithms}, volume = {40}, number = {4}, pages = {355-382}, }