{'fraction_non_alphanumeric': 0.04699738903394256, 'fraction_numerical': 0.06527415143603134, 'mean_word_length': 4.260273972602739, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Nowhere‐zero flows in tensor product of graphs

In this paper, we characterize graphs whose tensor product admit nowhere‐zero 3‐flow. The main result is: For two graphs G1 and G2 with δ  G 1  ≥ 2 and G2 not belonging to a well‐characterized class of graphs, the tensor product of G1 and G2 admits a nowhere‐zero 3‐flow. © 2006 Wiley Periodicals, Inc. J Graph Theory 54: 284–292, 2007