{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T18:32:13Z","timestamp":1781893933211,"version":"3.54.5"},"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 investigate the arithmetic properties of a certain function $b(n)$ given by $\\sum\\limits_{n=0}^\\infty b(n)q^n=(q;q)_\\infty^{-2}(q^2;q^2)_\\infty^{-2}$. One of our main results is $b(9n+7)\\equiv 0\\ ({\\rm mod\\ }9)$.<\/jats:p>","DOI":"10.37236\/545","type":"journal-article","created":{"date-parts":[[2020,1,10]],"date-time":"2020-01-10T22:52:33Z","timestamp":1578696753000},"source":"Crossref","is-referenced-by-count":24,"title":["Ramanujan Type Congruences for a Partition Function"],"prefix":"10.37236","volume":"18","author":[{"given":"Haijian","family":"Zhao","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zheyuan","family":"Zhong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"23455","published-online":{"date-parts":[[2011,3,11]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v18i1p58\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v18i1p58\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,17]],"date-time":"2020-01-17T18:15:31Z","timestamp":1579284931000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v18i1p58"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,3,11]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2011,1,5]]}},"URL":"https:\/\/doi.org\/10.37236\/545","relation":{},"ISSN":["1077-8926"],"issn-type":[{"value":"1077-8926","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,3,11]]},"article-number":"P58"}}