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dc.contributor.authorVrećica, Sinišaen
dc.contributor.authorŽivaljević, Radeen
dc.date.accessioned2020-04-12T18:03:57Z-
dc.date.available2020-04-12T18:03:57Z-
dc.date.issued2011-10-01en
dc.identifier.issn0097-3165en
dc.identifier.urihttp://researchrepository.mi.sanu.ac.rs/handle/123456789/291-
dc.description.abstractWe give a simpler, degree-theoretic proof of the striking new Tverberg type theorem of Blagojević, Ziegler and Matschke. Our method also yields some new examples of "constrained Tverberg theorems" including a simple colored Radon's theorem for d+3 points in Rd. This gives us an opportunity to review some of the highlights of this beautiful theory and reexamine the role of chessboard complexes in these and related problems of topological combinatorics.en
dc.publisherElsevier-
dc.relationSupported by Grants 144014 and 144026 of the Serbian Ministry of Science and Technology-
dc.relation.ispartofJournal of Combinatorial Theory. Series Aen
dc.subjectChessboard complexes | Colored Radon's theorem | Colored Tverberg problem | Degrees of equivariant maps | Topological combinatoricsen
dc.titleChessboard complexes indomitableen
dc.typeArticleen
dc.identifier.doi10.1016/j.jcta.2011.04.007en
dc.identifier.scopus2-s2.0-79955552151en
dc.contributor.affiliationMathematical Institute of the Serbian Academy of Sciences and Arts-
dc.relation.firstpage2157en
dc.relation.lastpage2166en
dc.relation.issue7en
dc.relation.volume118en
dc.description.rankM21-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.grantfulltextnone-
crisitem.author.orcid0000-0001-9801-8839-
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