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Titel:

Fourier transform in bounded domains

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Duddeck, Fabian
Abstract:
The functional analysis, the concept of distributions u ∈ D′ in the sense of Schwartz and their extension given by Gel'fand and Shilov, to ultradistributions u ∈ Z′, enables us to find by the means of the Fourier transform a second 'language' to characterise physical behaviour. Almost any expression with physical meaning can be transformed, even if it is formulated in domains with complicated boundaries and even if it is not integrable. Numerical procedures in the transformed space can be develo...     »
Stichworte:
Functional analysis; Fourier transform; Finite elements; Transform methods; Solid mechanics
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften
Herausgeber:
Grundmann, Harry
Kongress- / Buchtitel:
Transform Methods in Solid Mechanics
Kongress / Zusatzinformationen:
EUROMECH Colloquium 356
Jahr:
1996
Sprache:
en
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