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CapitalDifferentialD

CapitalDifferentialD[x]
显示为

x.

CapitalDifferentialD[x] 无内在意义.

x 缺省编译为 CapitalDifferentialD[x].

可以通过输入 \[CapitalDifferentialD] 或 Esc DD Esc 获得.

关闭所有单元

Out[1]=

DifferentialD

无内部定义的运算符

版本 6 的新功能

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