{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T19:52:25Z","timestamp":1769111545253,"version":"3.49.0"},"reference-count":0,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2000,2,1]],"date-time":"2000-02-01T00:00:00Z","timestamp":949363200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Combinatorica"],"published-print":{"date-parts":[[2000,2,1]]},"DOI":"10.1007\/s004930070018","type":"journal-article","created":{"date-parts":[[2002,10,15]],"date-time":"2002-10-15T10:43:57Z","timestamp":1034678637000},"page":"153-172","source":"Crossref","is-referenced-by-count":25,"title":["$\\lambda_{\\infty}$ , Vertex Isoperimetry and Concentration"],"prefix":"10.1007","volume":"20","author":[{"given":"S.","family":"Bobkov","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.","family":"Houdr\u00e9","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P.","family":"Tetali","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","container-title":["Combinatorica"],"original-title":[],"link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s004930070018.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s004930070018\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s004930070018","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,28]],"date-time":"2019-05-28T21:32:53Z","timestamp":1559079173000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s004930070018"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,2,1]]},"references-count":0,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2000,2,1]]}},"alternative-id":["2NHW72BUP67EU93F"],"URL":"https:\/\/doi.org\/10.1007\/s004930070018","relation":{},"ISSN":["0209-9683","1439-6912"],"issn-type":[{"value":"0209-9683","type":"print"},{"value":"1439-6912","type":"electronic"}],"subject":[],"published":{"date-parts":[[2000,2,1]]}}}