{'fraction_non_alphanumeric': 0.02217741935483871, 'fraction_numerical': 0.006048387096774193, 'mean_word_length': 4.02020202020202, '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}}
Five Cycle Double Covers of Some Cubic Graphs

The main result of this paper can be roughly described as follows. Any bridgeless cubic graph G having a 2-factor with at most two odd components has a 5-cycle double cover, ie., there exists a collection L of five Eulerian subgraphs of G such that every edge of G is an edge of exactly two subgraphs in L. This generalizes and improves several known results. For instance, we can show that any graph with a Hamilton path has a 5-cycle double cover.