Hadamard’s determinant theorem and the sum of four squares
Williamson, John
Duke Math. J., Tome 11 (1944) no. 1, p. 65-81 / Harvested from Project Euclid
Publié le : 1944-03-14
Classification:  09.0X
@article{1077472371,
     author = {Williamson, John},
     title = {Hadamard's determinant theorem and the sum of four squares},
     journal = {Duke Math. J.},
     volume = {11},
     number = {1},
     year = {1944},
     pages = { 65-81},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1077472371}
}
Williamson, John. Hadamard’s determinant theorem and the sum of four squares. Duke Math. J., Tome 11 (1944) no. 1, pp.  65-81. http://gdmltest.u-ga.fr/item/1077472371/