An operad is a gadget used to describe algebraic structures in symmetric monoidal categories. It is a bunch of abstract operations of arbitrarily many arguments, equipped with a notion of how to compose these, subject to evident associativity and unitality conditions. Operads are particularly important and useful in categories with a good notion of homotopy, where they play a key role in organizing hierarchies of higher homotopies.
Peer review refers to the work done during the screening of submitted manuscripts and funding applications. This process encourages authors to meet the accepted standards of their discipline and reduces the dissemination of irrelevant findings, unwarranted claims, unacceptable interpretations, and personal views. Publications that have not undergone peer review are likely to be regarded with suspicion by academic scholars and professionals.
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Last date updated on April, 2024
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