Open access
Date
1995-12Type
- Report
ETH Bibliography
yes
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Abstract
This paper concerns itself with the recovery of the coefficients, shifts and, where applicable, dilates of a given form f(\bfx)=∑j=1mcjG(\bfx−\bftj), or f(\bfx)=∑j=1mcjg(\bfaj⋅\bfx−bj),\bfx∈\RRn,
where emf/em, emG/em and emg/em are known. That is, we provide a method that identifies the quantities $c_j$, $\bft_j$, $\bfa_j$ and $b_j$. In some cases we can even find emG/em given only emf/em and knowing that emf/em is of the above form. Show more
Permanent link
https://doi.org/10.3929/ethz-a-004284408Publication status
publishedExternal links
Journal / series
SAM Research ReportVolume
Publisher
Seminar for Applied Mathematics, ETH ZurichSubject
scalar advection equation; difference scheme; accuracy; stability; order star; algebraic function; Riemann surfaceOrganisational unit
02501 - Seminar für Angewandte Mathematik / Seminar for Applied Mathematics
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ETH Bibliography
yes
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