Nicola Mastronardi, Ellen Van Camp, Marc Van Barel. Divide and conquer algorithms for computing the eigendecomposition of symmetric diagonal-plus-semiseparable matrices. Numerical Algorithms, 39(4):379-398, 2005. [doi]
@article{MastronardiCB05, title = {Divide and conquer algorithms for computing the eigendecomposition of symmetric diagonal-plus-semiseparable matrices}, author = {Nicola Mastronardi and Ellen Van Camp and Marc Van Barel}, year = {2005}, doi = {10.1007/s11075-004-6998-y}, url = {http://dx.doi.org/10.1007/s11075-004-6998-y}, researchr = {https://researchr.org/publication/MastronardiCB05}, cites = {0}, citedby = {0}, journal = {Numerical Algorithms}, volume = {39}, number = {4}, pages = {379-398}, }