@article{CRMATH_2023__361_G10_1635_0, author = {Mohsen Zivari-Rezapour and Yichen Liu and Behrouz Emamizadeh}, title = {A formula for the sum of $n$ weak$^\star $ closed sets in $L^\infty $}, journal = {Comptes Rendus. Math\'ematique}, pages = {1635--1639}, publisher = {Acad\'emie des sciences, Paris}, volume = {361}, year = {2023}, doi = {10.5802/crmath.520}, language = {en}, }