Eigenfunction

English

Etymology

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Noun

1. Template:Lb A function $\varphi$ such that, for a given linear operator $D$, $D\varphi =\lambda \varphi$ for some scalar $\lambda$ (called an eigenvalue). Template:C
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Synonyms

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Related terms

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Translations

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See also

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Further reading

• Mathworld article on eigenfunctions