TY - JOUR AU - Flicker, Yuval AU - Scheiderer, Claus AU - Sujatha, R. TI - Grothendieck’s theorem on non-abelian 𝐻² and local-global principles JO - Journal of the American Mathematical Society PY - 1998 SP - 731 EP - 750 VL - 11 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-98-00271-9/ DO - 10.1090/S0894-0347-98-00271-9 ID - 10_1090_S0894_0347_98_00271_9 ER -