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- Publications
- Influence
Computation of the fractional Fourier transform
- A. Bultheel, Hector Martinez Sulbaran
- Mathematics
- 1 May 2004
In this note we make a critical comparison of some matlab programs for the digital computation of the fractional Fourier transform that are freely available and we describe our own implementation… Expand
An introduction to the Fractional Fourier Transform and friends
- A. Bultheel, Hector Martinez Sulbaran
- Mathematics
- 2004
In this survey paper we introduce the reader to the notion of the fractional Fourier transform, which may be considered as a fractional power of the classical Fourier transform. It has been intensely… Expand
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Transformada de Fourier: Aspectos computacionales y extensiones fraccionarias
- Hector Martinez Sulbaran
- Philosophy
- 2010
En esta memoria abordamos el topico de las transformadas de Fourier tanto continuas como discretas, sus propiedades y algunos ejemplos de sus aplicaciones. Ademas extendemos al caso multidimensional… Expand
Recent developments in the theory of fractional transforms
- A. Bultheel, Hector Martinez Sulbaran
- Mathematics
- 1 December 2003
In recent years, there has been an enormous eort put in the denition and analysis of fractional or fractal operators. Fractional calculus is for example a ourishing eld of active research. In this… Expand