{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T16:43:06Z","timestamp":1753893786157,"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>A new form of 2-dimensional nim is investigated.  Positions are rectangular matrices of non-negative integers.  Moves consist of chosing a positive integer and a row or column and subtracting the integer from every element of the chosen row or column.  Last to move wins.  The $2\\times1$ case is just Wythoff's Game.  The outcomes of all $2\\times2$ positions are found in both the impartial and partizan cases.  Some hope is given of being able to solve sums of $2\\times2$ games in the partizan case.<\/jats:p>","DOI":"10.37236\/1608","type":"journal-article","created":{"date-parts":[[2020,1,10]],"date-time":"2020-01-10T21:24:33Z","timestamp":1578691473000},"source":"Crossref","is-referenced-by-count":1,"title":["Another Form of Matrix Nim"],"prefix":"10.37236","volume":"8","author":[{"given":"Thomas S.","family":"Ferguson","sequence":"first","affiliation":[]}],"member":"23455","published-online":{"date-parts":[[2000,2,6]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v8i2r9\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v8i2r9\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,18]],"date-time":"2020-01-18T00:25:13Z","timestamp":1579307113000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v8i2r9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,2,6]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2001,2,6]]}},"URL":"https:\/\/doi.org\/10.37236\/1608","relation":{},"ISSN":["1077-8926"],"issn-type":[{"type":"electronic","value":"1077-8926"}],"subject":[],"published":{"date-parts":[[2000,2,6]]},"article-number":"R9"}}