DLMF:10.61.E4 (Q3793): Difference between revisions

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Property / constraint
 

w = ber ± ν ⁡ x , bei ± ν ⁡ x , ker ± ν ⁡ x , kei ± ν ⁡ x 𝑤 Kelvin-ber plus-or-minus 𝜈 𝑥 Kelvin-bei plus-or-minus 𝜈 𝑥 Kelvin-ker plus-or-minus 𝜈 𝑥 Kelvin-kei plus-or-minus 𝜈 𝑥 {\displaystyle{\displaystyle w=\operatorname{ber}_{\pm\nu}x,\operatorname{bei}% _{\pm\nu}x,\operatorname{ker}_{\pm\nu}x,\operatorname{kei}_{\pm\nu}x}}

w=\Kelvinber{\pm\nu}@@{x},\Kelvinbei{\pm\nu}@@{x},\Kelvinker{\pm\nu}@@{x},\Kelvinkei{\pm\nu}@@{x}
Property / constraint: w = ber ± ν ⁡ x , bei ± ν ⁡ x , ker ± ν ⁡ x , kei ± ν ⁡ x 𝑤 Kelvin-ber plus-or-minus 𝜈 𝑥 Kelvin-bei plus-or-minus 𝜈 𝑥 Kelvin-ker plus-or-minus 𝜈 𝑥 Kelvin-kei plus-or-minus 𝜈 𝑥 {\displaystyle{\displaystyle w=\operatorname{ber}_{\pm\nu}x,\operatorname{bei}% _{\pm\nu}x,\operatorname{ker}_{\pm\nu}x,\operatorname{kei}_{\pm\nu}x}} / rank
 
Normal rank

Revision as of 16:41, 30 December 2019

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DLMF:10.61.E4
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    Statements

    test
    x 4 ⁢ d 4 w d x 4 + 2 ⁢ x 3 ⁢ d 3 w d x 3 - ( 1 + 2 ⁢ ν 2 ) ⁢ ( x 2 ⁢ d 2 w d x 2 - x ⁢ d w d x ) + ( ν 4 - 4 ⁢ ν 2 + x 4 ) ⁢ w = 0 , superscript 𝑥 4 derivative 𝑤 𝑥 4 2 superscript 𝑥 3 derivative 𝑤 𝑥 3 1 2 superscript 𝜈 2 superscript 𝑥 2 derivative 𝑤 𝑥 2 𝑥 derivative 𝑤 𝑥 superscript 𝜈 4 4 superscript 𝜈 2 superscript 𝑥 4 𝑤 0 {\displaystyle{\displaystyle x^{4}\frac{{\mathrm{d}}^{4}w}{{\mathrm{d}x}^{4}}+% 2x^{3}\frac{{\mathrm{d}}^{3}w}{{\mathrm{d}x}^{3}}-(1+2\nu^{2})\left(x^{2}\frac% {{\mathrm{d}}^{2}w}{{\mathrm{d}x}^{2}}-x\frac{\mathrm{d}w}{\mathrm{d}x}\right)% +(\nu^{4}-4\nu^{2}+x^{4})w=0,}}
    0 references
    DLMF id
    DLMF:10.61.E4
    0 references
    constraint
    w = ber ± ν ⁡ x , bei ± ν ⁡ x , ker ± ν ⁡ x , kei ± ν ⁡ x 𝑤 Kelvin-ber plus-or-minus 𝜈 𝑥 Kelvin-bei plus-or-minus 𝜈 𝑥 Kelvin-ker plus-or-minus 𝜈 𝑥 Kelvin-kei plus-or-minus 𝜈 𝑥 {\displaystyle{\displaystyle w=\operatorname{ber}_{\pm\nu}x,\operatorname{bei}% _{\pm\nu}x,\operatorname{ker}_{\pm\nu}x,\operatorname{kei}_{\pm\nu}x}}
    0 references
     
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