Rebalancing Height Balanced Trees

  • Authors:
  • F. Luccio;L. Pagli

  • Affiliations:
  • Istituto di Scienze dell'Informazione, University of Pisa;-

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1978

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Abstract

A new balancing technique for binary search trees is presented, based on the repositioning of k + 1 nodes (k-rotation) Some properties of k-rotation are shown, and bounds to k are derived. The performance of such a technique is discussed on the basis of the length of node search and the frequency of tree rebalancing.