..............page:631-652
..............page:653-665
On Sums of Powers of Odd Integers
Songbai GUO;Youjian SHEN;School of Mathematics and Statistics;Hainan Normal University;School of Mathematics and Physics;University of Science and Technology Beijing;
..............page:666-672
..............page:673-682
..............page:683-698
..............page:699-707
..............page:708-716
..............page:717-731
Reflexivity of Weighted Shifts
Bahmann YOUSEFI;Khadijeh JAHEDI;Department of Mathematics;Payame Noor University;Department of Mathematics;Shiraz Branch;Islamic Azad University;
..............page:732-736
..............page:737-744
..............page:745-752