{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T16:25:08Z","timestamp":1759335908197,"version":"3.41.2"},"reference-count":0,"publisher":"The Electronic Journal of Combinatorics","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Electron. J. Combin."],"abstract":"<jats:p>Egge and Mansour have recently studied permutations which avoid $1243$ and $2143$ regarding the occurrence of certain additional patterns. Some of the open questions related to their work can easily be answered by using permutation diagrams. As for $132$-avoiding permutations the diagram approach gives insights into the structure of $\\{1243,2143\\}$-avoiding permutations that yield simple proofs for some enumerative results concerning forbidden patterns in such permutations.<\/jats:p>","DOI":"10.37236\/1680","type":"journal-article","created":{"date-parts":[[2020,1,10]],"date-time":"2020-01-10T21:23:32Z","timestamp":1578691412000},"source":"Crossref","is-referenced-by-count":5,"title":["On the Diagram of Schr\u00f6der Permutations"],"prefix":"10.37236","volume":"9","author":[{"given":"Astrid","family":"Reifegerste","sequence":"first","affiliation":[]}],"member":"23455","published-online":{"date-parts":[[2003,1,22]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v9i2r8\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v9i2r8\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,18]],"date-time":"2020-01-18T00:10:09Z","timestamp":1579306209000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v9i2r8"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,1,22]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2002,10,31]]}},"URL":"https:\/\/doi.org\/10.37236\/1680","relation":{},"ISSN":["1077-8926"],"issn-type":[{"type":"electronic","value":"1077-8926"}],"subject":[],"published":{"date-parts":[[2003,1,22]]},"article-number":"R8"}}