%0 Journal Article %T Notes on no-arbitrage criteria %A Rola, Przemysław %J Universitatis Iagellonicae Acta Mathematica %V 2011 %R 10.4467/20843828AM.12.004.0456 %N Tom 49 %P 59-71 %@ 0083-4386 %D 2012 %U https://ejournals.eu/czasopismo/universitatis-iagellonicae-acta-mathematica/artykul/notes-on-no-arbitrage-criteria %X We consider the closedness of the modified set of hedgeable claims and new conditions for the absence of arbitrage connected with it in the classical DalangMorton{Willinger Theorem.