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Record
Title
Using the QR Factorization to swiftly update least squares problems
Type
Student Paper
Publ. year
2014
Author/s
Olsson, Oscar; Ivarsson, Tommy
Department/s
Mathematics (Faculty of Engineering)
In LUP since
2014-06-26
Downloads

Total This Year This Month
1966 72 1
Downloads per country

United States of America 572 (29%)
Germany 374 (19%)
United Kingdom of Great Britain and Northern Ireland 91 (5%)
Sweden 91 (5%)
Canada 85 (4%)
China 56 (3%)
France 50 (3%)
India 48 (2%)
South Africa 36 (2%)
Russian Federation 34 (2%)
Belgium 31 (2%)
Netherlands (Kingdom of the) 29 (1%)
Romania 26 (1%)
Italy 24 (1%)
Brazil 24 (1%)
Japan 23 (1%)
Czechia 17 (1%)
Unknown 17 (1%)
Spain 17 (1%)
South Korea 15 (1%)
Switzerland 15 (1%)
Pakistan 14 (1%)
Greece 13 (1%)
Australia 13 (1%)
Poland 13 (1%)
Hong Kong (China) 13 (1%)
Austria 12 (1%)
Taiwan (China) 12 (1%)
Iran 10 (1%)
Chile 10 (1%)
Singapore 9 (0%)
Israel 8 (0%)
Turkiye 8 (0%)
United Arab Emirates 8 (0%)
Denmark 7 (0%)
Ireland 7 (0%)
Finland 7 (0%)
Indonesia 7 (0%)
Argentina 7 (0%)
New Zealand 6 (0%)
Croatia 6 (0%)
Sudan 6 (0%)
Portugal 5 (0%)
Viet Nam 5 (0%)
Norway 5 (0%)
Algeria 4 (0%)
Saudi Arabia 4 (0%)
Morocco 4 (0%)
Thailand 4 (0%)
Colombia 4 (0%)
Cyprus 4 (0%)
Malaysia 4 (0%)
European Union location 4 (0%)
Mexico 3 (0%)
Hungary 3 (0%)
Kazakhstan 3 (0%)
Estonia 2 (0%)
Philippines 2 (0%)
Ecuador 2 (0%)
Serbia 2 (0%)
Slovenia 2 (0%)
Peru 2 (0%)
Martinique 1 (0%)
Nigeria 1 (0%)
Ukraine 1 (0%)
Asia-Pacific location 1 (0%)
Belize 1 (0%)
Haiti 1 (0%)
Bosnia and Herzegovina 1 (0%)
Nepal 1 (0%)
Namibia 1 (0%)
Togo 1 (0%)
Senegal 1 (0%)
Puerto Rico 1 (0%)
Jordan 1 (0%)
French Guiana 1 (0%)
Lithuania 1 (0%)
Belarus 1 (0%)
Paraguay 1 (0%)
Botswana 1 (0%)
Palestinian Territory 1 (0%)
Iraq 1 (0%)
About
The download statistics shown here have been collected since the launch of LUP in October 2007 and are updated every night. Statistics are available for all records with open access fulltexts. Efforts have been made to exclude downloads by robots and track irregular download activities.

About accessibility

Disclaimer
The information on downloads per country is based on the geolocation of IP addresses and may not be completely accurate. The statistics presented here may also change retroactively when the calculation process is improved to provide more accurate results.

Statistics Last Updated
Wed Dec 24 08:25:38 2025