Concept information
Preferred term
Parseval's identity
Definition(s)
-
In mathematical analysis, Parseval's identity, named after Marc-Antoine Parseval, is a fundamental result on the summability of the Fourier series of a function. Geometrically, it is a generalized Pythagorean theorem for inner-product spaces (which can have an uncountable infinity of basis vectors).
(Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Parseval%27s_identity)
Broader concept(s)
In other languages
-
French
-
identité de Rayleigh
-
relation de Parseval
-
théorème de Parseval
URI
http://data.loterre.fr/ark:/67375/PSR-QHFL5VR5-5
{{label}}
{{#each values }} {{! loop through ConceptPropertyValue objects }}
{{#if prefLabel }}
{{/if}}
{{/each}}
{{#if notation }}{{ notation }} {{/if}}{{ prefLabel }}
{{#ifDifferentLabelLang lang }} ({{ lang }}){{/ifDifferentLabelLang}}
{{#if vocabName }}
{{ vocabName }}
{{/if}}