DLMF:1.16.E37 (Q644): Difference between revisions

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Property / Symbols used
 
Property / Symbols used: Q10913 / rank
 
Normal rank
Property / Symbols used: Q10913 / qualifier
 
test:

P 𝑃 {\displaystyle{\displaystyle P}}

P
Property / Symbols used: Q10913 / qualifier
 
xml-id: C1.S16.XMD17.m1edec

Revision as of 15:39, 1 January 2020

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DLMF:1.16.E37
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    Statements

    test
    ⟨ ℱ ⁡ ( P ⁢ u ) , ϕ ⟩ = ⟨ P ⁢ ( 𝐃 ) ⁢ ℱ ⁡ ( u ) , ϕ ⟩ , distribution distributional-Fourier-transform 𝑃 𝑢 italic-ϕ distribution 𝑃 𝐃 distributional-Fourier-transform 𝑢 italic-ϕ {\displaystyle{\displaystyle\left\langle\mathscr{F}\left(Pu\right),\phi\right% \rangle=\left\langle P(\mathbf{D})\mathscr{F}\left(u\right),\phi\right\rangle,}}
    0 references
    DLMF id
    DLMF:1.16.E37
    0 references
    Symbols used
    Q10905
    test
    ⟨ Λ , ϕ ⟩ distribution Λ italic-ϕ {\displaystyle{\displaystyle\left\langle\NVar{\Lambda},\NVar{\phi}\right% \rangle}}
    xml-id
    C1.S16.SS1.p5.m5aodec
    0 references
    Fourier transform of a tempered distribution
    test
    ℱ ⁡ ( u ) distributional-Fourier-transform 𝑢 {\displaystyle{\displaystyle\mathscr{F}\left(\NVar{u}\right)}}
    xml-id
    C1.S16.E35.m2abdec
    0 references
    Q10912
    test
    ϕ ⁢ ( x 1 , x 2 , … , x n ) italic-ϕ subscript 𝑥 1 subscript 𝑥 2 … subscript 𝑥 𝑛 {\displaystyle{\displaystyle\phi(x_{1},x_{2},\dots,x_{n})}}
    xml-id
    C1.S16.XMD13.m1hdec
    0 references
    vector differential operator (locally)
    test
    𝐃 𝐃 {\displaystyle{\displaystyle\mathbf{D}}}
    xml-id
    C1.S16.XMD16.m1edec
    0 references
    Q10913
    test
    P 𝑃 {\displaystyle{\displaystyle P}}
    xml-id
    C1.S16.XMD17.m1edec
    0 references
     
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