%0 Journal Article %A Calcut, Jack %A Gompf, Robert %T On uniqueness of end sums and 1–handles at infinity %J Algebraic and Geometric Topology %D 2019 %P 1299-1339 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2019.19.1299/ %R 10.2140/agt.2019.19.1299 %F 10_2140_agt_2019_19_1299