Those that solve artificially simplified problems where quantum advantage is meaningless. Those that provide no genuine quantum advantage when all costs are properly accounted for. This critique is ...

We generalize the classical knapsack and subset sum problems to arbitrary groups and study the computational complexity of these new problems. We show that these problems, as well as the bounded ...

There's been a lot of talk about quantum computers being able to solve far more complex problems than conventional supercomputers. The authors of a new paper say they're on the path to showing an ...