Acta Mathematica Scientia
Acta Mathematica Scientia > 2018 > 38 > 1 > 203-219
Acta Mathematica Scientia > 2018 > 38 > 1 > 237-247
Acta Mathematica Scientia > 2018 > 38 > 1 > 248-268
Acta Mathematica Scientia > 2018 > 38 > 2 > 733-744
Acta Mathematica Scientia > 2018 > 38 > 2 > 561-579
Acta Mathematica Scientia > 2018 > 38 > 2 > 546-560
Acta Mathematica Scientia > 2018 > 38 > 2 > 471-478
Acta Mathematica Scientia > 2018 > 38 > 2 > 419-428
Acta Mathematica Scientia > 2018 > 38 > 2 > 580-590
Acta Mathematica Scientia > 2018 > 38 > 2 > 391-418
Acta Mathematica Scientia > 2018 > 38 > 2 > 441-449
Acta Mathematica Scientia > 2018 > 38 > 2 > 627-642
Acta Mathematica Scientia > 2018 > 38 > 2 > 709-732
Acta Mathematica Scientia > 2018 > 38 > 2 > 450-470
Acta Mathematica Scientia > 2018 > 38 > 2 > 519-545
Acta Mathematica Scientia > 2018 > 38 > 2 > 377-390
Acta Mathematica Scientia > 2018 > 38 > 2 > 591-609
Acta Mathematica Scientia > 2018 > 38 > 2 > 610-626
Acta Mathematica Scientia > 2018 > 38 > 2 > 497-518
Acta Mathematica Scientia > 2018 > 38 > 2 > 643-650