, Volume 27, Issue 1, pp 44-48

A generalized, one-way, stackless quicksort

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This note generalizes the one-way, stackless quicksort of Huang and Knuth to work for any type of sort key. It thus proves that quicksort can run with minimal space inO(N logN) average time.

On leave from FH Fulda, D-6400 Fulda (Germany).