Impulse functions over curves and surfaces and their applications to diffraction
Author(s)
Date
2006-10-01Source Title
Journal of Mathematical Analysis and Applications
Print ISSN
0022-247X
Electronic ISSN
1096-0813
Publisher
Elsevier Science & Technology
Volume
322
Issue
1
Pages
18 - 27
Language
English
Type
ArticleItem Usage Stats
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Abstract
An explicit preferred definition of impulse functions (Dirac delta functions) over lowerdimensional manifolds in RN is given in such a way to assure uniform concentration per geometric unit of the manifold. Some related properties are presented. An application related to diffraction is demonstrated.
Keywords
Generalized FunctionsDistributions
Impulse functions
Curve impulses
Surface impulses
Diffraction