CORRIGENDUM TO:
F.Franek, A.Rosa, Two-factorizations of small complete
graphs, JSPI 86 (2000), 435-442
Due to an error in our isomorph rejection program, several entries in Table 3 on p. 438 of the above paper listing the numbers of 2-factorizations of K11 with 2-factors of type E and F were incorrect. Below we list the corrected 2-factorizations together with their respective automorphism groups, and a detailed description of how the solutions were generated and classified.
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2-factor of type E consists of two 3-cycles and one 5-cycle.
2-factor of type F consists of two 4-cycles and one 3-cycle.
7 non-isomorphic 2-factorizations
comparison with the systems
published originally
details of computation