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Generation of permutations in lexicographical order |
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| Authors: | Svein Mossige |
| Affiliation: | (1) University of Bergen, Norway |
| Abstract: | When the permutations are ordered lexicographically there is an ordering number corresponding to each permutation. A relation between the ordering numbers of complementary permutations is shown which can be useful in a computer generation of permutations. |
| Keywords: | complementary permutation factorial representation lexicographical order |
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