multicommutator

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English[edit]

Etymology[edit]

multi- +‎ commutator

Noun[edit]

multicommutator (plural multicommutators)

  1. (mathematics) A multilinear commutator
    • 2015, Loukas Grafakos, Danqing He, Hanh Van Nguyen, Lixin Yan, “Multicommutators and Multiplier Theorems”, in arXiv[1]:
      Our proof exploits the limited smoothness of the symbol of the multicommutator via a new multilinear multiplier theorem for symbols of restricted smoothness which lie locally in certain Sobolev spaces.