Binomial Heap - Performance

Performance

All of the following operations work in O(log n) time on a binomial heap with n elements:

  • Insert a new element to the heap
  • Find the element with minimum key
  • Delete the element with minimum key from the heap
  • Decrease key of a given element
  • Delete given element from the heap
  • Merge two given heaps to one heap

Finding the element with minimum key can also be done in O(1) by using an additional pointer to the minimum.

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