Comment on Hilariously fast volume computation with the divergence theorem (2018)parentComments−meindnoch14dThe divergence theorem can be intuitively summarized in one sentence: "what comes out is whatever went in, plus whatever was produced inside"−MarkusQ14dMinus whatever went away inside, unless you're implicitly allowing negative production.−meindnoch14dYes, both "production" and "comes out" are signed quantities.
Comments
The divergence theorem can be intuitively summarized in one sentence: "what comes out is whatever went in, plus whatever was produced inside"
Minus whatever went away inside, unless you're implicitly allowing negative production.
Yes, both "production" and "comes out" are signed quantities.