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dc.contributor.authorBojanov, Borislav
dc.contributor.authorPetrova, Guergana
dc.date.accessioned2016-02-28T05:50:47Z
dc.date.available2016-02-28T05:50:47Z
dc.date.issued2010-10
dc.identifier.citationBojanov B, Petrova G (2010) Quadrature formula for computed tomography. Journal of Approximation Theory 162: 1788–1792. Available: http://dx.doi.org/10.1016/j.jat.2009.08.003.
dc.identifier.issn0021-9045
dc.identifier.doi10.1016/j.jat.2009.08.003
dc.identifier.urihttp://hdl.handle.net/10754/599419
dc.description.abstractWe give a bivariate analog of the Micchelli-Rivlin quadrature for computing the integral of a function over the unit disk using its Radon projections. © 2009 Elsevier Inc.
dc.description.sponsorshipThe first author was supported by the Sofia University Research grant # 135/2008 and by Swiss-NSF Scopes Project IB7320-111079. The work of the second author has been supported in part by the Bulgarian Science Fund Grant VU-I-303/2007, the NSF Grant #DMS-0810869, and by Award # KUS-C1-016-04, made by King Abdullah University of Science and Technology (KAUST).
dc.publisherElsevier BV
dc.subjectGaussian quadratures
dc.subjectNumerical integration
dc.subjectOrthogonal polynomials
dc.subjectRadon projections
dc.titleQuadrature formula for computed tomography
dc.typeArticle
dc.identifier.journalJournal of Approximation Theory
dc.contributor.institutionSofia University St. Kliment Ohridski, Sofia, Bulgaria
dc.contributor.institutionTexas A and M University, College Station, United States
kaust.grant.numberKUS-C1-016-04


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