Ruh, Ernst A., and Min-O, Maung. "L2 - Curvature pinching.." Commentarii mathematici Helvetici 65.1 (1990): 36-51. <http://eudml.org/doc/140180>.
@article{Ruh1990, author = {Ruh, Ernst A., Min-O, Maung}, journal = {Commentarii mathematici Helvetici}, keywords = {evolution; pinching theorems; nilpotent Lie group; Einstein metric; Sobolev constants; isoperimetric inequalities}, number = {1}, pages = {36-51}, title = {L2 - Curvature pinching.}, url = {http://eudml.org/doc/140180}, volume = {65}, year = {1990}, }
TY - JOUR AU - Ruh, Ernst A. AU - Min-O, Maung TI - L2 - Curvature pinching. JO - Commentarii mathematici Helvetici PY - 1990 VL - 65 IS - 1 SP - 36 EP - 51 KW - evolution; pinching theorems; nilpotent Lie group; Einstein metric; Sobolev constants; isoperimetric inequalities UR - http://eudml.org/doc/140180 ER -