Positivity in power series rings
dc.contributor.author | Cimpri, Jaka | |
dc.contributor.author | Kuhlmann, Salma | |
dc.contributor.author | Marshall, Murray | |
dc.date.accessioned | 2017-06-17T07:44:26Z | |
dc.date.available | 2017-06-17T07:44:26Z | |
dc.date.created | 2010-07-01 | |
dc.date.issued | 2010-01-01 | |
dc.identifier.issn | 1615-7168 | |
dc.identifier.uri | http://edoc.hu-berlin.de/18452/12031 | |
dc.description.abstract | We extend and generalize results of Scheiderer (2006) on the representation of polynomials nonnegative on two-dimensional basic closed semialgebraic sets. Our extension covers some situations where the defining polynomials do not satisfy the transversality condition. Such situations arise naturally when one considers semialgebraic sets invariant under finite group actions. | eng |
dc.language.iso | und | |
dc.publisher | Kooperation de Gruyter | |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | |
dc.title | Positivity in power series rings | |
dc.type | article | |
dc.identifier.urn | urn:nbn:de:kobv:11-100142600 | |
dc.identifier.doi | http://dx.doi.org/10.18452/11379 | |
local.edoc.type-name | Zeitschriftenartikel | |
local.edoc.container-type | periodical | |
local.edoc.container-type-name | Zeitschrift | |
local.edoc.container-year | 2010 | |
dc.description.version | Peer Reviewed | |
dcterms.bibliographicCitation.doi | 10.1515/ADVGEOM.2009.036 | |
dcterms.bibliographicCitation.journaltitle | Advances in Geometry | |
dcterms.bibliographicCitation.volume | 10 | |
dcterms.bibliographicCitation.issue | 1 | |
dcterms.bibliographicCitation.originalpublishername | de Gruyter | |
dcterms.bibliographicCitation.pagestart | 135 | |
dcterms.bibliographicCitation.pageend | 143 |