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On the relationship between partial orders on multipartitions

  • Published: 29 October 2026
  • In this paper, we studied the relationship between several partial orders on multipartitions, including dominance order, $ \theta $-dominance order, weak $ \theta $-dominance order, $ a $-function order, Webster's ordering, and Lusztig's $ \textbf{a}_\sigma $-ordering.

    Citation: Kai Zhou. On the relationship between partial orders on multipartitions[J]. Electronic Research Archive, 2026, 34(12): 9293-9316. doi: 10.3934/era.2026391

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  • In this paper, we studied the relationship between several partial orders on multipartitions, including dominance order, $ \theta $-dominance order, weak $ \theta $-dominance order, $ a $-function order, Webster's ordering, and Lusztig's $ \textbf{a}_\sigma $-ordering.



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  • © 2026 the Author(s), licensee AIMS Press. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0)

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