A fully nonlinear version of the Yamabe problem and a Harnack type inequality

Aobing Li; Yan Yan Li

Comptes Rendus. Mathématique, Volume 336 (2003) p. 319-324

A sharp Sobolev inequality on Riemannian manifolds

Yan Yan Li; Tonia Ricciardi

Comptes Rendus. Mathématique, Volume 335 (2002) p. 519-524