%0 Journal Article %A Raul Quiroga-Barranco %T Local and Global Rigidity for Isometric Actions of Simple Lie Groups on Pseudo-Riemannian Manifolds %J Journal of Lie Theory %D 2020 %P 565-586 %V 30 %N 2 %U http://geodesic.mathdoc.fr/item/JOLT_2020_30_2_a13/ %F JOLT_2020_30_2_a13