TY - Acta mathematica scientia,Series A A1 - Cuiyun Shi,Maojun Bin T1 - On the Bang-Bang Principle for Differential Variational Inequalities in Banach Spaces Y1 - 2022-12-26 JF - Acta mathematica scientia, Series A JO - Acta mathematica scientia,Series A SP - 1653 EP - 1670 VL - 42 IS - 6 UR - http://121.43.60.238/sxwlxbA N1 - ER -