symmetric monoidal (∞,1)-category of spectra
A generalization of semigroup to n-ary operations.
Given a natural number $n$, an $n$-ary semigroup is a set $S$ with an $n$-ary operation $f:S^n \to S$, such that every one of the $n$ possible bracketings of a list consisting of $2n - 1$ distinct elements with any $n$ consecutive elements bracketed are equal to each other.
Created on August 4, 2022 at 05:20:10. See the history of this page for a list of all contributions to it.