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The results are applied to some coupled wave-heat equations where the heat system is considered as a controller of the wave system. This study provides a different view in the study of the coupled systems described by partial differential equations.<\/jats:p>","DOI":"10.1137\/140962346","type":"journal-article","created":{"date-parts":[[2015,7,16]],"date-time":"2015-07-16T13:25:18Z","timestamp":1437053118000},"page":"1934-1955","source":"Crossref","is-referenced-by-count":13,"title":["On Stability Equivalence between Dynamic Output Feedback and Static Output Feedback for a Class of Second Order Infinite-Dimensional Systems"],"prefix":"10.1137","volume":"53","author":[{"given":"Hongyinping","family":"Feng","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bao-Zhu","family":"Guo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"351","published-online":{"date-parts":[[2015,7,16]]},"reference":[{"key":"atypb1","doi-asserted-by":"publisher","DOI":"10.1007\/s40324-013-0002-5"},{"key":"atypb2","doi-asserted-by":"publisher","DOI":"10.1051\/cocv:1999123"},{"key":"atypb3","doi-asserted-by":"publisher","DOI":"10.1007\/s00028-009-0015-9"},{"key":"atypb4","first-page":"2985","volume":"12","author":"Avalos G.","year":"2011","journal-title":"Nonlinear Anal. 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