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Definition 2024


Green's_theorem

Green's theorem

English

Noun

Green's theorem (uncountable)

  1. (calculus) A generalization of the fundamental theorem of calculus to the two-dimensional plane, which states that given two scalar fields P and Q and a simply connected region R, the area integral of derivatives of the fields equals the line integral of the fields, or
    .
  2. (calculus) Letting be a vector field, and this can be restated as
    where is the wedge product, or equivalently, as
    ,
    with the earlier formula resembling Stokes' theorem, and the latter resembling the divergence theorem.