@article{10_1051_mmnp_2020025, author = {Jean Dolbeault and Gabriel Turinici}, title = {Heterogeneous social interactions and the {COVID-19} lockdown outcome in a multi-group {SEIR} model}, journal = {Mathematical modelling of natural phenomena}, eid = {36}, publisher = {mathdoc}, volume = {15}, year = {2020}, doi = {10.1051/mmnp/2020025}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.1051/mmnp/2020025/} }