@article{MZ_1943__49_169034, author = {P. Reisch}, title = {Neue {L\"osungen} der {Funktionalgleichung} f\"ur {Matrizen} {F(X)} {F(Y)} = {F(XY)}}, journal = {Mathematische Zeitschrift}, pages = {411--426}, publisher = {mathdoc}, volume = {49}, year = {1943}, language = {de}, url = {http://geodesic.mathdoc.fr/item/MZ_1943__49_169034/} }