Journal of Mathematical Sciences
Journal of Mathematical Sciences > 2017 > 220 > 5 > 615-623
Journal of Mathematical Sciences > 2017 > 220 > 5 > 533-553
Journal of Mathematical Sciences > 2017 > 220 > 5 > 554-583
Journal of Mathematical Sciences > 2017 > 220 > 5 > 591-602
Journal of Mathematical Sciences > 2017 > 220 > 5 > 584-590
Journal of Mathematical Sciences > 2017 > 220 > 5 > 633-642
Journal of Mathematical Sciences > 2017 > 220 > 5 > 603-614
Journal of Mathematical Sciences > 2017 > 220 > 5 > 624-632