CORR
2011
Springer
13 years 3 months ago
2011
Springer
Decomposition theorems in classical Fourier analysis enable us to express a bounded function in terms of few linear phases with large Fourier coefficients plus a part that is pseu...
SIAMSC
2010
13 years 6 months ago
2010
Abstract. The full multigrid (FMG) algorithm is often claimed to achieve so-called discretizationlevel accuracy. In this paper, this notion is formalized by defining a worst-case r...
CORR
2000
Springer
13 years 11 months ago
2000
Springer
Using Fourier analysis, we prove that the limiting distribution of the standardized random number of comparisons used by Quicksort to sort an array of n numbers has an everywhere ...
SIAMSC
2008
13 years 11 months ago
2008
The convergence of Multigrid methods can be analyzed based on a Fourier analysis of the method or by proving certain inequalities that have to be fulfilled by the smoother and by t...
APBC
2004
14 years 25 days ago
2004
The application of Fourier analysis to a genome can be used as an indicator of gene coding regions. We have developed a visualisation of the Fourier spectra that allows convenient...
DICTA
2008
14 years 26 days ago
2008
In this paper, we present a texture descriptor which hinges in the use of the local image statistics so as to recover a compact representation of the texture under study. To this ...
FOCS
2005
IEEE
14 years 5 months ago
2005
IEEE
Various new nonembeddability results (mainly into L1) are proved via Fourier analysis. In particular, it is shown that the Edit Distance on {0, 1}d has L1 distortion (log d) 1 2 ...
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper describes the mathematical underpinning used to analyse two dimensional movements with time using Fourier Analysis techniques. Interpreting the complex harmonic compone...
ICSE
2009
IEEE-ACM
14 years 6 months ago
2009
IEEE-ACM
Within the field of software repository mining, it is common practice to extract change-events from source control systems and then abstract these events to allow for different a...
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"I wrote this text for a one semester course at the sophomore-junior level. Our experience with
students taking our junior physics courses is that even if they've had th...