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@MathMatize This notation makes so much more sense in higher dimensions
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@MathMatize when integrals get complicated, the first one is easier to read
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@MathMatize this notation comes from the functional analytic formalism of mathematics, from which it was adopted into physics. it makes the operator nature of integrals more transparent and allows one to write them in isolation of integrands. those are good things
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@MathMatize writing dx first is like leading a sentence with ¿. it's *helpful*, because it helps you focus on the important contextual cues as you read the rest of the complex expression.
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@MathMatize This is like facing the wrong way in an elevator. It’s not wrong but it’s abnormal
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@MathMatize If you write
∫ dx f(x)
then you should be sent to jail forever.
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@MathMatize if you do serious integrals you need this version
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@MathMatize It's useful, when it nests another integral:
\int {dx \int{f(x,y) dy}}
No need to write monstrous braces
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@MathMatize That is strikingly accurate
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@MathMatize Usual in Path integral formalism in QTG
Indonesia

@MathMatize Tf is that notation, imma start using it just to disturb others
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@MathMatize Terrorizing! 😱
Call Mental Assylum at once!
SOS.
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@MathMatize Well, now I know where I seen that before... @betanalpha
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@MathMatize It didn't even occur to me that people would ever try such a heinous crime
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