{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T16:43:43Z","timestamp":1753893823823,"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>In 2006, Smith et al. published a new table of constant weight codes, updating existing tables originally created by Brouwer et al.  This paper improves upon these results by filling in 9 missing constant weight codes, all of which are optimal by the second Johnson bound.  This completes the tables for $A(n,16,9)$ and $A(n,18,10)$ up to $n=63$ and corrects some $A(n,14,8)$.<\/jats:p>","DOI":"10.37236\/1014","type":"journal-article","created":{"date-parts":[[2020,1,11]],"date-time":"2020-01-11T04:50:23Z","timestamp":1578718223000},"source":"Crossref","is-referenced-by-count":4,"title":["New Optimal Constant Weight Codes"],"prefix":"10.37236","volume":"14","author":[{"given":"I.","family":"Gashkov","sequence":"first","affiliation":[]},{"given":"D.","family":"Taub","sequence":"additional","affiliation":[]}],"member":"23455","published-online":{"date-parts":[[2007,6,21]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v14i1n13\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v14i1n13\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,18]],"date-time":"2020-01-18T04:02:27Z","timestamp":1579320147000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v14i1n13"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,6,21]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2007,1,3]]}},"URL":"https:\/\/doi.org\/10.37236\/1014","relation":{},"ISSN":["1077-8926"],"issn-type":[{"type":"electronic","value":"1077-8926"}],"subject":[],"published":{"date-parts":[[2007,6,21]]},"article-number":"N13"}}