multicommutator
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English
[edit]Etymology
[edit]From multi- + commutator.
Noun
[edit]multicommutator (plural multicommutators)
- (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.