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@article{PORMA_1990__47_1_115703, author = {J\'odar, Lucas}, title = {Closed form solutions of coupled algebraic and differential matrix equations}, journal = {Portugaliae mathematica}, pages = {91--97}, publisher = {mathdoc}, volume = {47}, number = {1}, year = {1990}, mrnumber = {1079509}, zbl = {0714.34001}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1990__47_1_115703/} }
Jódar, Lucas. Closed form solutions of coupled algebraic and differential matrix equations. Portugaliae mathematica, Tome 47 (1990) no. 1, pp. 91-97. http://geodesic.mathdoc.fr/item/PORMA_1990__47_1_115703/