DLMF:30.15.E7 (Q8949): Difference between revisions

From DRMF
Jump to navigation Jump to search
Changed an Item: Add constraint
Changed an Item: Add constraint
Property / Symbols used
 
Property / Symbols used: Q10770 / rank
 
Normal rank
Property / Symbols used: Q10770 / qualifier
 
Defining formula:

d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}

\diff{\NVar{x}}
Property / Symbols used: Q10770 / qualifier
 
xml-id: C1.S4.SS4.m1acdec

Revision as of 13:23, 2 January 2020

No description defined
Language Label Description Also known as
English
DLMF:30.15.E7
No description defined

    Statements

    - τ τ ϕ k ( t ) ϕ n ( t ) d t = Λ n δ k , n , superscript subscript 𝜏 𝜏 subscript italic-ϕ 𝑘 𝑡 subscript italic-ϕ 𝑛 𝑡 𝑡 subscript Λ 𝑛 Kronecker 𝑘 𝑛 {\displaystyle{\displaystyle\int_{-\tau}^{\tau}\phi_{k}(t)\phi_{n}(t)\mathrm{d% }t=\Lambda_{n}\delta_{k,n},}}
    0 references
    DLMF:30.15.E7
    0 references
    δ j , k Kronecker 𝑗 𝑘 {\displaystyle{\displaystyle\delta_{\NVar{j},\NVar{k}}}}
    introduction.Sx4.p1.t1.r4.m5adec
    0 references
    d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
    C1.S4.SS4.m1acdec
    0 references