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Everything about Average-case complexity

Algorithm characteristic in computations

In computational complexity theory, the average-case complexity of an algorithm is the amount of some computational resource used by the algorithm, averaged over all possible inputs. It is frequently contrasted with worst-case complexity which considers the maximal complexity of the algorithm over all possible inputs. Wikipedia →

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  1. Read the overview: Average-case complexityA 5-minute orientation
  2. Skim a recent paper: Average-case complexity of a branch-and-bound algorithm for Min Dominating SetInfluential work since 2022
  3. Pick up a classic book: Mathematical structures for computer scienceThe most-reprinted book on the subject
  4. Read the landmark paper: Average-Case Complexity Versus Approximate Simulation of Commuting Quantum ComputationsCited 257 times
  5. Go sideways: One-way functionA closely related topic
  6. Go sideways: Computational complexity theoryA closely related topic

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