%0 Journal Article %T The partially ordered sets of measure theory and Tukey's ordering %J - %D 1991 %R DOI Code: 10.1285/i15900932v11p177 %X In [28], J.W. Tukey introduced an ordering on the class of directed sets, designed to illuminate the theory of Moore-Smith convergence. I show how variations of his idea can be used to give information on a wide variety of partially ordered sets arising in measure theory %U http://siba-ese.unisalento.it/index.php/notemat/article/view/1468