{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T16:18:10Z","timestamp":1759335490329,"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 compute the number of rhombus tilings of a hexagon with sides $n$, $n$, $N$, $n$, $n$, $N$, where two triangles on the symmetry axis touching in one vertex are removed. The case of the common vertex being the center of the hexagon solves a problem posed by Propp.<\/jats:p>","DOI":"10.37236\/1462","type":"journal-article","created":{"date-parts":[[2020,1,11]],"date-time":"2020-01-11T02:00:23Z","timestamp":1578708023000},"source":"Crossref","is-referenced-by-count":8,"title":["Rhombus Tilings of a Hexagon with Two Triangles Missing on the Symmetry Axis"],"prefix":"10.37236","volume":"6","author":[{"given":"Theresia","family":"Eisenk\u00f6lbl","sequence":"first","affiliation":[]}],"member":"23455","published-online":{"date-parts":[[1999,7,27]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v6i1r30\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v6i1r30\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,18]],"date-time":"2020-01-18T05:32:41Z","timestamp":1579325561000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v6i1r30"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,7,27]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[1999,1,1]]}},"URL":"https:\/\/doi.org\/10.37236\/1462","relation":{},"ISSN":["1077-8926"],"issn-type":[{"type":"electronic","value":"1077-8926"}],"subject":[],"published":{"date-parts":[[1999,7,27]]},"article-number":"R30"}}