DC Element | Wert | Sprache |
dc.contributor.author | Brun, Morten | |
dc.contributor.author | Romer, Tim | |
dc.date.accessioned | 2021-12-23T16:08:52Z | - |
dc.date.available | 2021-12-23T16:08:52Z | - |
dc.date.issued | 2008 | |
dc.identifier.issn | 00255521 | |
dc.identifier.uri | https://osnascholar.ub.uni-osnabrueck.de/handle/unios/8493 | - |
dc.description.abstract | We continue the work [2] on sheaves of rings on finite posets. We present examples where the ring of global sections coincide with toric faces rings, quotients of a polynomial ring by a monomial ideal and algebras with straightening laws. We prove a rank-selection theorem which generalizes the well-known rank-selection theorem of Stanley-Reisner rings. Finally, we determine an explicit presentation of certain global rings of sections. | |
dc.language.iso | en | |
dc.publisher | MATEMATISK INST | |
dc.relation.ispartof | MATHEMATICA SCANDINAVICA | |
dc.subject | H-VECTORS | |
dc.subject | Mathematics | |
dc.subject | RINGS | |
dc.title | ON ALGEBRAS ASSOCIATED TO PARTIALLY ORDERED SETS | |
dc.type | journal article | |
dc.identifier.isi | ISI:000262801600002 | |
dc.description.volume | 103 | |
dc.description.issue | 2 | |
dc.description.startpage | 169 | |
dc.description.endpage | 185 | |
dc.identifier.eissn | 19031807 | |
dc.publisher.place | UNIV NY MUNKEGADE, 8000 AARHUS, DENMARK | |
dcterms.isPartOf.abbreviation | Math. Scand. | |
dcterms.oaStatus | Green Submitted, Bronze | |
crisitem.author.dept | FB 06 - Mathematik/Informatik | - |
crisitem.author.deptid | fb06 | - |
crisitem.author.parentorg | Universität Osnabrück | - |
crisitem.author.netid | RoTi119 | - |