Show simple item record

dc.contributor.authorBall, Simeon Michael
dc.contributor.authorLavrauw, Michel
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada IV
dc.date.accessioned2013-04-19T12:12:41Z
dc.date.created2001
dc.date.issued2001
dc.identifier.citationBall, S.; Lavrauw, M. Commutative semifields of rank 2 over their middle nucleus. A: Finite Fields and Applications. "Finite fields with applications to coding theory, cryptography and related areas". Oaxaca: Springer, 2001, p. 1-21.
dc.identifier.isbn978-3-540-43961-5
dc.identifier.urihttp://hdl.handle.net/2117/18891
dc.description.abstractThis article is about finite commutative semifields that are of rank 2 over their middle nucleus, the largest subset of elements that is a finite field. These semifields have a direct correspondence to certain flocks of the quadratic cone in PG(3, q) and to certain ovoids of the parabolic space Q(4, q). We shall consider these links, the known examples and non-existence results.
dc.format.extent21 p.
dc.language.isoeng
dc.publisherSpringer
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Àlgebra
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Àlgebra::Teoria de cossos i polinomis
dc.subject.lcshFinite fields
dc.subject.lcshalgebra
dc.titleCommutative semifields of rank 2 over their middle nucleus
dc.typeConference lecture
dc.subject.lemacÀlgebra abstracta
dc.contributor.groupUniversitat Politècnica de Catalunya. COMBGRAPH - Combinatòria, Teoria de Grafs i Aplicacions
dc.relation.publisherversionhttp://www.springer.com/new+%26+forthcoming+titles+(default)/book/978-3-540-43961-5
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac11858078
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
local.citation.authorBall, S.; Lavrauw, M.
local.citation.contributorFinite Fields and Applications
local.citation.pubplaceOaxaca
local.citation.publicationNameFinite fields with applications to coding theory, cryptography and related areas
local.citation.startingPage1
local.citation.endingPage21


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 Spain
Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain