Formula:582

Digital Library of Mathematical Functions ID 1.16.E12

${\displaystyle{\displaystyle\left\langle{\delta_{x_{0}}^{(n)}},\phi\right\rangle=(-1)^{n}\phi^{(n)}(x_{0}),}}$

Constraint(s)

${\displaystyle{\displaystyle\phi\in\mathcal{D}(I)}}$

Symbols List

• ${\displaystyle{\displaystyle\delta_{x}}}$:
• ${\displaystyle{\displaystyle\left\langle\NVar{\Lambda},\NVar{\phi}\right\rangle}}$:
• ${\displaystyle{\displaystyle\in}}$:
• ${\displaystyle{\displaystyle n}}$: nonnegative integer
• ${\displaystyle{\displaystyle\phi(x)}}$: test function
• ${\displaystyle{\displaystyle I}}$: interval
• ${\displaystyle{\displaystyle\mathcal{D}(I)}}$: test function space
 

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