TY - Acta mathematica scientia,Series A A1 - Tingwei Pan,Suxiang He T1 - The Greedy Simplex Algorithm for Double Sparsity Constrained Optimization Problems Y1 - 2022-06-26 JF - Acta mathematica scientia, Series A JO - Acta mathematica scientia,Series A SP - 920 EP - 933 VL - 42 IS - 3 UR - http://121.43.60.238/sxwlxbA N1 - ER -