{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T16:43:20Z","timestamp":1753893800772,"version":"3.41.2"},"reference-count":0,"publisher":"The Electronic Journal of Combinatorics","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Electron. J. Combin."],"abstract":"<jats:p>We prove a recent conjecture of Lassalle about positivity and integrality of coefficients in some polynomial expansions.  We also give a combinatorial interpretation of those numbers.  Finally, we show that this question is closely related to the fundamental problem of calculating the linearization coefficients for binomial coefficients.<\/jats:p>","DOI":"10.37236\/1800","type":"journal-article","created":{"date-parts":[[2020,1,11]],"date-time":"2020-01-11T05:20:57Z","timestamp":1578720057000},"source":"Crossref","is-referenced-by-count":1,"title":["Sur une G\u00e9n\u00e9ralisation des Coefficients Binomiaux"],"prefix":"10.37236","volume":"11","author":[{"given":"Fr\u00e9d\u00e9ric","family":"Jouhet","sequence":"first","affiliation":[]},{"given":"Bodo","family":"Lass","sequence":"additional","affiliation":[]},{"given":"Jiang","family":"Zeng","sequence":"additional","affiliation":[]}],"member":"23455","published-online":{"date-parts":[[2004,7,26]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v11i1r47\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v11i1r47\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,18]],"date-time":"2020-01-18T05:01:56Z","timestamp":1579323716000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v11i1r47"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,7,26]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2004,1,2]]}},"URL":"https:\/\/doi.org\/10.37236\/1800","relation":{},"ISSN":["1077-8926"],"issn-type":[{"type":"electronic","value":"1077-8926"}],"subject":[],"published":{"date-parts":[[2004,7,26]]},"article-number":"R47"}}