TY  - JOUR
AU  - Fumagalli, Alessio
AU  - Patacchini, Francesco Saverio
TI  - Model adaptation for non-linear elliptic equations in mixed form: existence of solutions and numerical strategies
JO  - ESAIM: Mathematical Modelling and Numerical Analysis 
PY  - 2022
SP  - 565
EP  - 592
VL  - 56
IS  - 2
PB  - EDP-Sciences
UR  - https://www.numdam.org/articles/10.1051/m2an/2022016/
DO  - 10.1051/m2an/2022016
LA  - en
ID  - M2AN_2022__56_2_565_0
ER  -