On stable embeddability of partitions

  • Authors:
  • Dongseok Kim;Jaeun Lee

  • Affiliations:
  • Department of Mathematics, Kyungpook National University, Taegu 702-201, Republic of Korea;Department of Mathematics, Yeungnam University, Kyongsan 712-749, Republic of Korea

  • Venue:
  • European Journal of Combinatorics
  • Year:
  • 2007

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Abstract

Several natural partial orders on integral partitions, such as the embeddability, the stable embeddability, the bulk embeddability and the supermajorization, arise in quantum computation, bin-packing and matrix analysis. We find the implications of these partial orders. For integral partitions whose entries are all powers of a fixed number p, we show that the embeddability is completely determined by the supermajorization order and we find an algorithm for determining the stable embeddability.