The usual default parameter is number of bits it takes to write down the problem. It could also be number of particles. Either one works in this case.
What quantum algorithm for simulating quantum mechanics takes sub-exponential time with respect to the number of particles?
I didn’t have a particular algorithm in mind when I said that, but since you ask I went and found this one.
The usual default parameter is number of bits it takes to write down the problem. It could also be number of particles. Either one works in this case.
What quantum algorithm for simulating quantum mechanics takes sub-exponential time with respect to the number of particles?
I didn’t have a particular algorithm in mind when I said that, but since you ask I went and found this one.