Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1982__40_132829, author = {G.W. Stewart}, title = {Computing the {CS} {Decomposition} of a {Partitioned} {Orthonormal} {Matrix}}, journal = {Numerische Mathematik}, pages = {297--306}, publisher = {mathdoc}, volume = {40}, year = {1982}, zbl = {0516.65016}, url = {http://geodesic.mathdoc.fr/item/NUMA_1982__40_132829/} }
G.W. Stewart. Computing the CS Decomposition of a Partitioned Orthonormal Matrix. Numerische Mathematik, Tome 40 (1982), pp. 297-306. http://geodesic.mathdoc.fr/item/NUMA_1982__40_132829/