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   -> Volume 7, Issue 4

Question: Wavelets and dense linear systems.
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Patricia Gonzalez Gomez (

PostPosted: Fri Mar 27, 1998 10:40 am    
Subject: Question: Wavelets and dense linear systems.
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#21 Question: Wavelets and dense linear systems.

Dear Waveletters,

I'm looking for information about wavelets and numerical analysis. I
am interested in solving dense linear systems and I am trying wavelet
transforms to make them sparse. I know the work of Beylkin, Coifman
and Rokhlin and that of Bond and Vavasis, I would appreciate if you
could point me any other reference on this subject.

Moreover, I would like to use wavelets to solve linear systems arising
from coupled BEM/FEM codes, where part of the coefficient matrix is
dense and the other part is sparse. Does anybody have information
about this subject?

Thanks in advance,


Patricia Gonzalez Gomez
Dpt. Electronics and Computer Science. Fac. Fisica
Univ. Santiago de Compostela. E-15706. (SPAIN)
Phone: +34 81 563100 Ext. 13564 Fax: +34 81 599412
All times are GMT + 1 Hour
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