Search results for: Xiao‐Jing Zhang
Acta Mathematica Sinica, English Series > 2014 > 30 > 1 > 61-68
Mediterranean Journal of Mathematics > 2014 > 11 > 2 > 315-327
Acta Mathematica Sinica, English Series > 2014 > 30 > 1 > 61-68
Mediterranean Journal of Mathematics > 2014 > 11 > 2 > 315-327