DLMF:28.33.E1 (Q8560): Difference between revisions

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Property / Symbols used
 
Property / Symbols used: Q12340 / rank
 
Normal rank
Property / Symbols used: Q12340 / qualifier
 
test:

ρ 𝜌 {\displaystyle{\displaystyle\rho}}

\rho
Property / Symbols used: Q12340 / qualifier
 
xml-id: C28.S33.XMD1.m1dec
Property / Symbols used
 
Property / Symbols used: Q12341 / rank
 
Normal rank
Property / Symbols used: Q12341 / qualifier
 
test:

τ 𝜏 {\displaystyle{\displaystyle\tau}}

\tau
Property / Symbols used: Q12341 / qualifier
 
xml-id: C28.S33.XMD2.m1dec
Property / Symbols used
 
Property / Symbols used: Q12342 / rank
 
Normal rank
Property / Symbols used: Q12342 / qualifier
 
test:

W ⁢ ( x , y , t ) 𝑊 𝑥 𝑦 𝑡 {\displaystyle{\displaystyle W(x,y,t)}}

W(x,y,t)
Property / Symbols used: Q12342 / qualifier
 
xml-id: C28.S33.XMD3.m1dec

Latest revision as of 14:41, 2 January 2020

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DLMF:28.33.E1
No description defined

    Statements

    test
    ∂ 2 ⁡ W ∂ ⁡ x 2 + ∂ 2 ⁡ W ∂ ⁡ y 2 - ρ τ ⁢ ∂ 2 ⁡ W ∂ ⁡ t 2 = 0 , partial-derivative 𝑊 𝑥 2 partial-derivative 𝑊 𝑦 2 𝜌 𝜏 partial-derivative 𝑊 𝑡 2 0 {\displaystyle{\displaystyle\frac{{\partial}^{2}W}{{\partial x}^{2}}+\frac{{% \partial}^{2}W}{{\partial y}^{2}}-\frac{\rho}{\tau}\frac{{\partial}^{2}W}{{% \partial t}^{2}}=0,}}
    0 references
    DLMF id
    DLMF:28.33.E1
    0 references
    Symbols used
    partial derivative of $$f$$ with respect to $$x$$
    test
    ∂ ⁡ f ∂ ⁡ x partial-derivative 𝑓 𝑥 {\displaystyle{\displaystyle\frac{\partial\NVar{f}}{\partial\NVar{x}}}}
    xml-id
    C1.S5.E3.m4adec
    0 references
    partial differential of $$x$$
    test
    ∂ ⁡ x 𝑥 {\displaystyle{\displaystyle\partial\NVar{x}}}
    xml-id
    C1.S5.E3.m2adec
    0 references
    Q12285
    test
    x 𝑥 {\displaystyle{\displaystyle x}}
    xml-id
    C28.S1.XMD4.m1dec
    0 references
    Q12313
    test
    y 𝑦 {\displaystyle{\displaystyle y}}
    xml-id
    C28.S1.XMD5.m1dec
    0 references
    Q12340
    test
    ρ 𝜌 {\displaystyle{\displaystyle\rho}}
    xml-id
    C28.S33.XMD1.m1dec
    0 references
    Q12341
    test
    τ 𝜏 {\displaystyle{\displaystyle\tau}}
    xml-id
    C28.S33.XMD2.m1dec
    0 references
    Q12342
    test
    W ⁢ ( x , y , t ) 𝑊 𝑥 𝑦 𝑡 {\displaystyle{\displaystyle W(x,y,t)}}
    xml-id
    C28.S33.XMD3.m1dec
    0 references
     
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