Search results for: Ruyun Ma
Advances in Difference Equations > 2012 > 2012 > 1 > 1-9
Advances in Difference Equations > 2012 > 2012 > 1 > 1-11
Nonlinear Analysis > 2011 > 74 > 12 > 4186-4191
Nonlinear Analysis > 2009 > 70 > 7 > 2602-2613
Advances in Difference Equations > 2012 > 2012 > 1 > 1-9
Advances in Difference Equations > 2012 > 2012 > 1 > 1-11
Nonlinear Analysis > 2011 > 74 > 12 > 4186-4191
Nonlinear Analysis > 2009 > 70 > 7 > 2602-2613