%0 Journal Article %A Yukai Sun %A Xianzhe Dai %T Gromov Rigidity of Bi-Invariant Metrics on Lie Groups and Homogeneous Spaces %J Symmetry, integrability and geometry: methods and applications %D 2020 %V 16 %U http://geodesic.mathdoc.fr/item/SIGMA_2020_16_a67/ %G en %F SIGMA_2020_16_a67