Search results for: Yi Qian
Acta Mathematica Sinica, English Series > 2012 > 28 > 4 > 801-816
Acta Mathematica Sinica, English Series > 2010 > 26 > 12 > 2387-2398
Acta Mathematica Sinica, English Series > 2001 > 17 > 2 > 313-318
Acta Mathematica Sinica, English Series > 2001 > 17 > 2 > 313-318