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- Unicode: 2202.
- Alias:
pd .
- Prefix operator with built‐in evaluation rules.
is by default interpreted as D[y,x].
is used in mathematics to indicate boundary.
d gives \[Delta], not ∖[PartialD].
- You can use \[InvisibleComma] in the subscript to
to give several variables without having them separated by visible commas.
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