Search results for: Yang Liu
Indian Journal of Pure and Applied Mathematics > 2012 > 43 > 4 > 411-419
Chinese Annals of Mathematics, Series B > 2012 > 33 > 4 > 601-608
Science China Mathematics > 2010 > 53 > 4 > 1017-1024
Chinese Annals of Mathematics, Series B > 2010 > 31 > 3 > 343-346
Acta Mathematica Sinica, English Series > 2010 > 26 > 5 > 901-908