@article{10_21136_CMJ_2021_0366_19, author = {Ji, Lewen}, title = {Radial {Minkowski} additive operators}, journal = {Czechoslovak Mathematical Journal}, pages = {641--654}, publisher = {mathdoc}, volume = {71}, number = {3}, year = {2021}, doi = {10.21136/CMJ.2021.0366-19}, mrnumber = {4295236}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0366-19/} }