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Our algorithmic developments are substantiated for elliptic problems in terms of four different numerical tests that cover various types of challenges, such as singularities, different boundary conditions, and diverse goal functionals. Moreover, several computations with higher-order finite elements are performed.<\/jats:p>","DOI":"10.1515\/cmam-2017-0001","type":"journal-article","created":{"date-parts":[[2017,4,5]],"date-time":"2017-04-05T10:01:21Z","timestamp":1491386481000},"page":"575-599","source":"Crossref","is-referenced-by-count":27,"title":["A Partition-of-Unity Dual-Weighted Residual Approach for Multi-Objective Goal Functional Error Estimation Applied to Elliptic Problems"],"prefix":"10.1515","volume":"17","author":[{"given":"Bernhard","family":"Endtmayer","sequence":"first","affiliation":[{"name":"Institute of Computational Mathematics , JKU Linz , Altenberger Str. 69, 4040 Linz , Austria"}]},{"given":"Thomas","family":"Wick","sequence":"additional","affiliation":[{"name":"Centre de Math\u00e9matiques Appliqu\u00e9es, \u00c9cole Polytechnique , Universit\u00e9 Paris-Saclay , 91128 Palaiseau , France"}]}],"member":"374","published-online":{"date-parts":[[2017,4,5]]},"reference":[{"key":"2023033116270867781_j_cmam-2017-0001_ref_001_w2aab3b7b1b1b6b1ab1b6b1Aa","doi-asserted-by":"crossref","unstructured":"M. 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