Search results for: Lv Xiaofen
Acta Mathematica Scientia > 2012 > 32 > 2 > 559-567
Acta Mathematica Scientia > 2011 > 31 > 2 > 468-476
Acta Mathematica Scientia > 2011 > 31 > 1 > 81-92
Acta Mathematica Scientia > 2012 > 32 > 2 > 559-567
Acta Mathematica Scientia > 2011 > 31 > 2 > 468-476
Acta Mathematica Scientia > 2011 > 31 > 1 > 81-92