%0 Journal Article %A Agnieszka Rygiel %A Ɓukasz Stettner %T Remarks on simple arbitrage on markets with bid and ask prices %J Applicationes Mathematicae %D 2017 %P 33-55 %V 44 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am2310-11-2016/ %R 10.4064/am2310-11-2016 %G en %F 10_4064_am2310_11_2016