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@article{10_4064_ap_49_1_17_19, author = {David Yost}, title = {$L_1$ contains every two-dimensional normed space}, journal = {Annales Polonici Mathematici}, pages = {17--19}, publisher = {mathdoc}, volume = {49}, number = {1}, year = {1988}, doi = {10.4064/ap-49-1-17-19}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-49-1-17-19/} }
David Yost. $L_1$ contains every two-dimensional normed space. Annales Polonici Mathematici, Tome 49 (1988) no. 1, pp. 17-19. doi : 10.4064/ap-49-1-17-19. http://geodesic.mathdoc.fr/articles/10.4064/ap-49-1-17-19/
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