%0 Journal Article %A Bott, Raoul %A Taubes, Clifford %T On the rigidity theorems of Witten %J Journal of the American Mathematical Society %D 1989 %P 137-186 %V 02 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1989-0954493-5/ %R 10.1090/S0894-0347-1989-0954493-5 %F 10_1090_S0894_0347_1989_0954493_5