Browsing OU - Dissertations by Subject "Abelian groups"
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Bockstein Basis and Resolution Theorems in Extension Theory
(2009)Resolution refers to a map (a continuous function) between topological spaces, where the domain is in some way better than the range, and the fibers (point preimages) meet certain requirements. We will be interested in the ... -
LARGENESS OF GRAPHS OF ABELIAN GROUPS
(2009)A group is said to be large if it contains a finite index subgroup which maps