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dc.contributor.author |
Barbosa, V.S. |
|
dc.contributor.author |
Menegatto, V.A. |
|
dc.date.accessioned |
2019-02-12T18:14:53Z |
|
dc.date.available |
2019-02-12T18:14:53Z |
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dc.date.issued |
2015 |
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dc.identifier.citation |
Generalized Convolution Roots of Positive Definite Kernels on Complex Spheres / V.S. Barbosa, V.A. Menegatto // Symmetry, Integrability and Geometry: Methods and Applications. — 2015. — Т. 11. — Бібліогр.: 19 назв. — англ. |
uk_UA |
dc.identifier.issn |
1815-0659 |
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dc.identifier.other |
2010 Mathematics Subject Classification: 33C55; 41A35; 41A63; 42A82; 42A85 |
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dc.identifier.other |
DOI:10.3842/SIGMA.2015.014 |
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dc.identifier.uri |
http://dspace.nbuv.gov.ua/handle/123456789/147000 |
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dc.description.abstract |
Convolution is an important tool in the construction of positive definite kernels on a manifold. This contribution provides conditions on an L²-positive definite and zonal kernel on the unit sphere of Cq in order that the kernel can be recovered as a generalized convolution root of an equally positive definite and zonal kernel. |
uk_UA |
dc.description.sponsorship |
The first author was partially supported by CAPES. The second one by FAPESP, under grant
2014/00277-5. Special thanks goes to the anonymous referees for the careful reading of the paper
and for pointing corrections and suggestions that led to this final form of the paper. |
uk_UA |
dc.language.iso |
en |
uk_UA |
dc.publisher |
Інститут математики НАН України |
uk_UA |
dc.relation.ispartof |
Symmetry, Integrability and Geometry: Methods and Applications |
|
dc.title |
Generalized Convolution Roots of Positive Definite Kernels on Complex Spheres |
uk_UA |
dc.type |
Article |
uk_UA |
dc.status |
published earlier |
uk_UA |
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