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Products of multiple Fourier series with application to the multiblade transformationA relatively simple and systematic method for forming the products of multiple Fourier series using tensor like operations is demonstrated. This symbolic multiplication can be performed for any arbitrary number of series, and the coefficients of a set of linear differential equations with periodic coefficients from a rotating coordinate system to a nonrotating system is also demonstrated. It is shown that using Fourier operations to perform this transformation make it easily understood, simple to apply, and generally applicable.
Document ID
19820008872
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Kunz, D. L.
(NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
September 4, 2013
Publication Date
December 1, 1981
Subject Category
Mathematical And Computer Sciences (General)
Report/Patent Number
A-8796
NASA-TM-81340
USAAVRADCOM-TR-81-A-28
Accession Number
82N16746
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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