TY - JOUR AU - Robert Kurinczuk AU - Nadir Matringe TI - A characterization of the relation between two $\ell $-modular correspondences JO - Comptes Rendus. Mathématique PY - 2020 SP - 201 EP - 209 VL - 358 IS - 2 PB - Académie des sciences, Paris DO - 10.5802/crmath.33 LA - en ID - CRMATH_2020__358_2_201_0 ER -