Hyea Hyun Kim, Xuemin Tu. A Three-Level BDDC Algorithm for Mortar Discretizations. SIAM J. Numerical Analysis, 47(2):1576-1600, 2009. [doi]
@article{KimT09-3, title = {A Three-Level BDDC Algorithm for Mortar Discretizations}, author = {Hyea Hyun Kim and Xuemin Tu}, year = {2009}, doi = {10.1137/07069081X}, url = {http://dx.doi.org/10.1137/07069081X}, researchr = {https://researchr.org/publication/KimT09-3}, cites = {0}, citedby = {0}, journal = {SIAM J. Numerical Analysis}, volume = {47}, number = {2}, pages = {1576-1600}, }