DC Field | Value | Language |
---|---|---|
dc.contributor.author | Baralić, Đorđe | - |
dc.contributor.author | Ivanović, Jelena | - |
dc.contributor.author | Petrić, Zoran | - |
dc.date.accessioned | 2020-07-14T07:23:53Z | - |
dc.date.available | 2020-07-14T07:23:53Z | - |
dc.date.issued | 2019-12 | - |
dc.identifier.issn | 0012-365X | - |
dc.identifier.uri | http://researchrepository.mi.sanu.ac.rs/handle/123456789/3820 | - |
dc.description.abstract | In the early 1990s, a family of combinatorial CW-complexes named permutoassociahedra was introduced by Kapranov, and it was realised by Reiner and Ziegler as a family of convex polytopes. The polytopes in this family are “hybrids” of permutohedra and associahedra. Since permutohedra and associahedra are simple, it is natural to search for a family of simple permutoassociahedra, which is still adequate for a topological proof of Mac Lane’s coherence. This paper presents such a family. | - |
dc.publisher | Elsevier | - |
dc.relation | Geometry and Topology of Manifolds, Classical Mechanics and Integrable Dynamical Systems | - |
dc.relation | Development of new information and communication technologies, based on advanced mathematical methods, with applications in medicine, telecommunications, power systems, protection of national heritage and education | - |
dc.relation | Representations of logical structures and formal languages and their application in computing | - |
dc.relation.ispartof | Discrete Mathematics | - |
dc.subject | Associativity | Commutativity | Coherence | Simple polytopes | Geometric realisation | - |
dc.title | A simple permutoassociahedron | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.disc.2019.07.007 | - |
dc.contributor.affiliation | Mathematical Institute of the Serbian Academy of Sciences and Arts | - |
dc.relation.issue | 12 | - |
dc.relation.volume | 342 | - |
dc.description.rank | M22 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.cerifentitytype | Publications | - |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
crisitem.project.projectURL | http://www.mi.sanu.ac.rs/novi_sajt/research/projects/044006e.php | - |
crisitem.project.projectURL | http://www.mi.sanu.ac.rs/novi_sajt/research/projects/174026e.php | - |
crisitem.project.fundingProgram | NATIONAL HEART, LUNG, AND BLOOD INSTITUTE | - |
crisitem.project.fundingProgram | Directorate for Social, Behavioral & Economic Sciences | - |
crisitem.project.openAire | info:eu-repo/grantAgreement/NIH/NATIONAL HEART, LUNG, AND BLOOD INSTITUTE/5R01HL044006-04 | - |
crisitem.project.openAire | info:eu-repo/grantAgreement/NSF/Directorate for Social, Behavioral & Economic Sciences/1740267 | - |
crisitem.author.orcid | 0000-0003-2836-7958 | - |
crisitem.author.orcid | 0000-0003-2049-9892 | - |
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