Search results
Journal of Dynamics and Differential Equations > 2016 > 28 > 2 > 419-430
Applied Mathematics and Computation > 2015 > 270 > C > 794-801
Annali di Matematica Pura ed Applicata ( 01923 -) > 2015 > 194 > 3 > 903-918
Applied Mathematics Letters > 2014 > 34 > Complete > 65-71
Journal of Mathematical Analysis and Applications > 2014 > 414 > 1 > 285-295
Advances in Difference Equations > 2014 > 2014 > 1 > 1-14
Advances in Difference Equations > 2013 > 2013 > 1 > 1-12
Mathematische Nachrichten > 285 > 17‐18 > 2233 - 2251
Nonlinear Analysis > 2012 > 75 > 14 > 5473-5481
Nonlinear Analysis > 2011 > 74 > 17 > 5892-5901
Journal of Differential Equations > 2011 > 251 > 4-5 > 816-833
Journal of Mathematical Analysis and Applications > 2011 > 379 > 2 > 842-851
Journal of Mathematical Analysis and Applications > 2011 > 377 > 2 > 834-840
Nonlinear Analysis > 2009 > 71 > 5-6 > 2298-2307
Nonlinear Analysis > 2008 > 69 > 2 > 523-529
Journal of Mathematical Analysis and Applications > 2007 > 331 > 1 > 152-158
Journal of Mathematical Analysis and Applications > 2004 > 293 > 2 > 435-445