Iain S. Duff, Bora Uçar. On the Block Triangular Form of Symmetric Matrices. SIAM Review, 52(3):455-470, 2010. [doi]
@article{DuffU10, title = {On the Block Triangular Form of Symmetric Matrices}, author = {Iain S. Duff and Bora Uçar}, year = {2010}, doi = {10.1137/080720036}, url = {http://dx.doi.org/10.1137/080720036}, researchr = {https://researchr.org/publication/DuffU10}, cites = {0}, citedby = {0}, journal = {SIAM Review}, volume = {52}, number = {3}, pages = {455-470}, }