Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/2619
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Clarke, Michael R B | - |
dc.contributor.author | Kontoghiorghes, Erricos John | - |
dc.contributor.other | Κοντογιώργης, Έρρικος Γιάννης | - |
dc.date.accessioned | 2013-02-01T14:18:58Z | en |
dc.date.accessioned | 2013-05-16T08:30:16Z | - |
dc.date.accessioned | 2015-12-02T11:51:32Z | - |
dc.date.available | 2013-02-01T14:18:58Z | en |
dc.date.available | 2013-05-16T08:30:16Z | - |
dc.date.available | 2015-12-02T11:51:32Z | - |
dc.date.issued | 1993 | - |
dc.identifier.citation | 10 Conference on Computer, Communication, Control aand Power Engineering,1993, Beijing, China | en_US |
dc.identifier.isbn | 0780312333 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/2619 | - |
dc.description.abstract | n this paper we propose new stable parallel algorithms based on Householder transformations and compound Given's rotations to compute the QR decomposition of a rectangular matrix. The predicted execution time of all algorithms on the massively parallel SIMD array processor AMT DAP-510, have been obtained and analyzed. Modified versions of these algorithms are also considered for updating the QR decomposition, when rows are inserted to the data matrix. | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.rights | © IEEE - All rights reserved. | en_US |
dc.subject | Algorithms | en_US |
dc.subject | Arithmetic | en_US |
dc.subject | Parallel algorithms | en_US |
dc.title | Stable parallel algorithms for computing and updating the qr decomposition | en_US |
dc.type | Conference Papers | en_US |
dc.affiliation | QMW Coll, London, United Kingdom | en |
dc.collaboration | Queen Mary and Westfield College | en_US |
dc.subject.category | Mathematics | en_US |
dc.country | United Kingdom | en_US |
dc.subject.field | Natural Sciences | en_US |
dc.identifier.doi | 10.1109/TENCON.1993.320102 | en_US |
dc.dept.handle | 123456789/54 | en |
cut.common.academicyear | empty | en_US |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_c94f | - |
item.cerifentitytype | Publications | - |
item.openairetype | conferenceObject | - |
crisitem.author.dept | Department of Finance, Accounting and Management Science | - |
crisitem.author.faculty | Faculty of Tourism Management, Hospitality and Entrepreneurship | - |
crisitem.author.orcid | 0000-0001-9704-9510 | - |
crisitem.author.parentorg | Faculty of Management and Economics | - |
Appears in Collections: | Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation |
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