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Solving singular convolution equations using the inverse fast Fourier transform

SYSNO ASEP	0381146
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Solving singular convolution equations using the inverse fast Fourier transform
Author(s)	Krajník, E. (CZ) Montesinos, V. (ES) Zizler, P. (CA) Zizler, Václav (MU-W)_{RID, SAI}
Source Title	Applications of Mathematics. - : Springer - ISSN 0862-7940 Roč. 57, č. 5 (2012), s. 543-550
Number of pages	8 s.
Language	eng - English
Country	CZ - Czech Republic
Keywords	singular convolution equations ; fast Fourier transform ; tempered distribution
Subject RIV	BA - General Mathematics
R&D Projects	IAA100190901 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z10190503 - MU-W (2005-2011)
UT WOS	000310078900008
EID SCOPUS	84868311807
DOI	10.1007/s10492-012-0032-9
Annotation	The inverse Fast Fourier Transform is a common procedure to solve a convolution equation provided the transfer function has no zeros on the unit circle. In our paper we generalize this method to the case of a singular convolution equation and prove that if the transfer function is a trigonometric polynomial with simple zeros on the unit circle, then this method can be extended.
Workplace	Mathematical Institute
Contact	Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757
Year of Publishing	2013

Number of the records: 1