{"title":"大括号操作符上同调的直接计算","authors":"V. Dolgushev, T. Willwacher","doi":"10.1515/FORUM-2016-0123","DOIUrl":null,"url":null,"abstract":"We give a self-contained and purely combinatorial proof of the well known fact that the cohomology of the braces operad is the operad $\\mathsf{Ger}$ governing Gerstenhaber algebras.","PeriodicalId":309711,"journal":{"name":"arXiv: K-Theory and Homology","volume":"51 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"A Direct Computation of the Cohomology of the Braces Operad\",\"authors\":\"V. Dolgushev, T. Willwacher\",\"doi\":\"10.1515/FORUM-2016-0123\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We give a self-contained and purely combinatorial proof of the well known fact that the cohomology of the braces operad is the operad $\\\\mathsf{Ger}$ governing Gerstenhaber algebras.\",\"PeriodicalId\":309711,\"journal\":{\"name\":\"arXiv: K-Theory and Homology\",\"volume\":\"51 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-11-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv: K-Theory and Homology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1515/FORUM-2016-0123\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv: K-Theory and Homology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1515/FORUM-2016-0123","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Direct Computation of the Cohomology of the Braces Operad
We give a self-contained and purely combinatorial proof of the well known fact that the cohomology of the braces operad is the operad $\mathsf{Ger}$ governing Gerstenhaber algebras.