lemma (257B)
1 # Lemma 2 3 A [result] in [mathematics], often intended to be used as a [tool] 4 5 - [graph_removal_lemma] 6 - [handshaking_lemma] 7 - [Higman's_lemma] 8 - [Lovasz_local_lemma] 9 - [sparsification_lemma] 10 - [Szemeredi_regularity_lemma] 11 - [Tarsis_lemma] 12 13 Up: [mathematics]