DLMF:3.11.E37 (Q1485)

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Language	Label	Description	Also known as
English	DLMF:3.11.E37	No description defined

Statements

Defining formula

{\displaystyle{\displaystyle\sum_{j=0}^{n-1}\phi_{k}(x_{j})\overline{\phi_{% \ell}(x_{j})}=n\delta_{k,\ell},}}

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DLMF:3.11.E37

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{\displaystyle{\displaystyle k,\ell=0,1,\dots,n-1}}

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Defining formula

{\displaystyle{\displaystyle\delta_{\NVar{j},\NVar{k}}}}

introduction.Sx4.p1.t1.r4.m5adec

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complex conjugate

Defining formula

{\displaystyle{\displaystyle\overline{\NVar{z}}}}

C1.S9.E11.m2adec

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Defining formula

{\displaystyle{\displaystyle\phi_{k}(x)}}

C3.S11.XMD19.m1ddec

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