Matches in SemOpenAlex for { <https://semopenalex.org/work/W2520072180> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2520072180 abstract "In Zwiebach’s study of oriented open-closed string theory [18], he considered a certain moduli space of Riemann Surfaces with boundary having “closed” punctures in the interior and “open” punctures on the boundary coming with parameterizations by the unit disk and upper half disk. While he did not consider it as such, this moduli space forms a 2-colored PROP. The first purpose of this paper is to describe completely the homology of the biggest genus 0 structure inside this PROP. The operad inside of this PROP formed by spheres with no boundary is well known to be homotopy equivalent to the framed little disks operad. It is shown by Getzler that its homology defines a BV-algebra [7]. This extends the result by Cohen [4] showing that the homology of the non-framed little disks operad describes a Gerstenhaber algebra. In [17], Voronov invented the Swiss-cheese operad which is a (non framed) finite dimensional model of the operad inside this PROP formed by Riemann spheres with one or no boundary components. He computed its homology and calls the algebra that it defines a Swiss-cheese algebra. The algebra is defined on a pair of graded vector spaces ( , ) C O V V and consists of a Gestenhaber structure on" @default.
- W2520072180 created "2016-09-23" @default.
- W2520072180 creator A5087061908 @default.
- W2520072180 date "2004-12-13" @default.
- W2520072180 modified "2023-09-27" @default.
- W2520072180 title "On the homology of open-closed string theory" @default.
- W2520072180 cites W1522494417 @default.
- W2520072180 cites W1529330216 @default.
- W2520072180 cites W1544988253 @default.
- W2520072180 cites W1561740842 @default.
- W2520072180 cites W1562014828 @default.
- W2520072180 cites W1879469075 @default.
- W2520072180 cites W2018814080 @default.
- W2520072180 cites W2123074243 @default.
- W2520072180 cites W3037635852 @default.
- W2520072180 cites W79096586 @default.
- W2520072180 hasPublicationYear "2004" @default.
- W2520072180 type Work @default.
- W2520072180 sameAs 2520072180 @default.
- W2520072180 citedByCount "4" @default.
- W2520072180 countsByYear W25200721802016 @default.
- W2520072180 crossrefType "posted-content" @default.
- W2520072180 hasAuthorship W2520072180A5087061908 @default.
- W2520072180 hasConcept C104317684 @default.
- W2520072180 hasConcept C136119220 @default.
- W2520072180 hasConcept C154483964 @default.
- W2520072180 hasConcept C165525559 @default.
- W2520072180 hasConcept C18556879 @default.
- W2520072180 hasConcept C185592680 @default.
- W2520072180 hasConcept C202444582 @default.
- W2520072180 hasConcept C33923547 @default.
- W2520072180 hasConcept C55493867 @default.
- W2520072180 hasConcept C73373263 @default.
- W2520072180 hasConceptScore W2520072180C104317684 @default.
- W2520072180 hasConceptScore W2520072180C136119220 @default.
- W2520072180 hasConceptScore W2520072180C154483964 @default.
- W2520072180 hasConceptScore W2520072180C165525559 @default.
- W2520072180 hasConceptScore W2520072180C18556879 @default.
- W2520072180 hasConceptScore W2520072180C185592680 @default.
- W2520072180 hasConceptScore W2520072180C202444582 @default.
- W2520072180 hasConceptScore W2520072180C33923547 @default.
- W2520072180 hasConceptScore W2520072180C55493867 @default.
- W2520072180 hasConceptScore W2520072180C73373263 @default.
- W2520072180 hasLocation W25200721801 @default.
- W2520072180 hasOpenAccess W2520072180 @default.
- W2520072180 hasPrimaryLocation W25200721801 @default.
- W2520072180 hasRelatedWork W1496811778 @default.
- W2520072180 hasRelatedWork W1545035835 @default.
- W2520072180 hasRelatedWork W1642974873 @default.
- W2520072180 hasRelatedWork W1774136040 @default.
- W2520072180 hasRelatedWork W1920009914 @default.
- W2520072180 hasRelatedWork W2004566537 @default.
- W2520072180 hasRelatedWork W2042476029 @default.
- W2520072180 hasRelatedWork W2049452854 @default.
- W2520072180 hasRelatedWork W2123074243 @default.
- W2520072180 hasRelatedWork W2542197012 @default.
- W2520072180 hasRelatedWork W2796932983 @default.
- W2520072180 hasRelatedWork W2948222787 @default.
- W2520072180 hasRelatedWork W2950162943 @default.
- W2520072180 hasRelatedWork W2952976813 @default.
- W2520072180 hasRelatedWork W3081947284 @default.
- W2520072180 hasRelatedWork W3090592632 @default.
- W2520072180 hasRelatedWork W3099428985 @default.
- W2520072180 hasRelatedWork W3102472596 @default.
- W2520072180 hasRelatedWork W3157266847 @default.
- W2520072180 hasRelatedWork W3198591227 @default.
- W2520072180 isParatext "false" @default.
- W2520072180 isRetracted "false" @default.
- W2520072180 magId "2520072180" @default.
- W2520072180 workType "article" @default.