%0 Journal Article %A Ali Reza Nooreddiny %A Abdolhamid Riazi %T Invariance of Arens Irregularity under Extensions %J Bulletin of the Malaysian Mathematical Society %D 2013 %V 36 %N 2 %U http://geodesic.mathdoc.fr/item/BMMS_2013_36_2_a13/ %F BMMS_2013_36_2_a13