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The general theory is applied to differential-difference systems over Lie groups.<\/jats:p>","DOI":"10.1137\/07069852x","type":"journal-article","created":{"date-parts":[[2009,6,12]],"date-time":"2009-06-12T18:07:06Z","timestamp":1244830026000},"page":"2051-2084","source":"Crossref","is-referenced-by-count":7,"title":["Duality for Differential-Difference Systems over Lie Groups"],"prefix":"10.1137","volume":"48","author":[{"given":"Henri","family":"Bourl\u00e8s","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ulrich","family":"Oberst","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"351","published-online":{"date-parts":[[2009,6,12]]},"reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.2140\/pjm.1984.110.1"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.1007\/BF02384763"},{"key":"R3","unstructured":"J.E. 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