Wyniki wyszukiwania dla: Tengfei Shen
Boundary Value Problems > 2017 > 2017 > 1 > 1-14
Mediterranean Journal of Mathematics > 2016 > 13 > 6 > 4623-4637
Advances in Difference Equations > 2016 > 2016 > 1 > 1-10
Advances in Difference Equations > 2013 > 2013 > 1 > 1-13