Treaps can handle parallel set operations very efficiently:
https://www.cs.cmu.edu/~scandal/papers/treaps-spaa98.pdf
Maestro Tarjan tells us skiplists and treaps are very nearly the same thing: https://arxiv.org/abs/1806.06726. I don’t see how to transpose TFA’s extension of the former to the latter, though.
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Maestro Tarjan tells us skiplists and treaps are very nearly the same thing: https://arxiv.org/abs/1806.06726. I don’t see how to transpose TFA’s extension of the former to the latter, though.