%0 Journal Article %A Guillaume Aubrun %A Ion Nechita %T The multiplicative property characterizes $\ell _p$ and $L_p$ norms %J Confluentes Mathematici %D 2011 %P 637-647 %V 3 %N 4 %I World Scientific Publishing Co Pte Ltd %U https://cml.centre-mersenne.org/articles/10.1142/S1793744211000485/ %R 10.1142/S1793744211000485 %G en %F CML_2011__3_4_637_0