pairwise disjoint in French
pairwise disjoint in French
disjoints deux à deux
(mathematics, set theory, of a collection of two or more sets) Let \{A_\lambda\}_{\lambda\in\Lambda} be any collection of sets indexed by a set \Lambda. We call the indexed collection pairwise disjoint if for any two distinct indices, \lambda,\mu\in\Lambda, the sets A_\lambda and A_\mu are disjoint.
mutuellement disjoints
(mathematics, set theory, of a collection of two or more sets) Let \{A_\lambda\}_{\lambda\in\Lambda} be any collection of sets indexed by a set \Lambda. We call the indexed collection pairwise disjoint if for any two distinct indices, \lambda,\mu\in\Lambda, the sets A_\lambda and A_\mu are disjoint.