{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T19:29:09Z","timestamp":1690918149748},"reference-count":0,"publisher":"Rinton Press","issue":"13&14","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["QIC"],"published-print":{"date-parts":[[2019,11]]},"abstract":"<jats:p>We describe a cohomological framework for measurement-based quantum computation in which symmetry plays a central role. Therein, the essential information about the computation is contained in either of two topological invariants, namely two cohomology groups. One of them applies only to deterministic quantum computations, and the other to general probabilistic ones. Those invariants characterize the computational output, and at the same time witness quantumness in the form of contextuality. In result, they give rise to fundamental algebraic structures underlying quantum computation.<\/jats:p>","DOI":"10.26421\/qic19.13-14-4","type":"journal-article","created":{"date-parts":[[2021,2,15]],"date-time":"2021-02-15T19:18:39Z","timestamp":1613416719000},"page":"1141-1170","source":"Crossref","is-referenced-by-count":8,"title":["Cohomological framework for contextual quantum computations"],"prefix":"10.26421","volume":"19","author":[{"given":"Robert","family":"Raussendorf","sequence":"first","affiliation":[]}],"member":"10955","published-online":{"date-parts":[[2019,11]]},"container-title":["quantum Information and Computation"],"original-title":[],"deposited":{"date-parts":[[2021,2,15]],"date-time":"2021-02-15T19:18:44Z","timestamp":1613416724000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.rintonpress.com\/journals\/doi\/QIC19.13-14-4.html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11]]},"references-count":0,"journal-issue":{"issue":"13&14","published-online":{"date-parts":[[2019,11]]},"published-print":{"date-parts":[[2019,11]]}},"URL":"https:\/\/doi.org\/10.26421\/qic19.13-14-4","relation":{},"ISSN":["1533-7146","1533-7146"],"issn-type":[{"value":"1533-7146","type":"print"},{"value":"1533-7146","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,11]]}}}