benchmarks.wiki

benchmarks.wiki / Public workspace

Omni-MATH / Given a permutation σ of 1,2,…,2013, let f(σ) to be the number of fixed points of σ - that is, the number of k∈1,2,…,2013 such that σ(k)=k. If S is the set of all possible perm… · Discussion

Discussing Given a permutation σ of {1,2,…,2013}, let f(σ) to be the number of fixed points of σ - that is, the number of k∈{1,2,…,2013} such that σ(k)=k. If S is the set of all possible perm… · Omni-MATH

Posts

Chronological order within this page.

Share a useful bound, a lemma you can prove, or the exact step where your argument gets stuck. Use the posting template.