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Record
Title
Seminar Notes on Pseudo-Differential Operators and Boundary Problems
Type
Working Paper
Publ. year
1966
Author/s
Hörmander, Lars
Department/s
Mathematics (Faculty of Sciences)
In LUP since
2018-04-27
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877 83 2
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China 146 (17%)
United States of America 104 (12%)
Germany 74 (8%)
Sweden 57 (6%)
Italy 48 (5%)
France 47 (5%)
Japan 38 (4%)
United Kingdom of Great Britain and Northern Ireland 31 (4%)
Canada 25 (3%)
India 21 (2%)
Belgium 20 (2%)
Brazil 19 (2%)
Russian Federation 16 (2%)
Spain 15 (2%)
Unknown 13 (1%)
Denmark 13 (1%)
Taiwan (China) 13 (1%)
Hong Kong (China) 12 (1%)
Australia 10 (1%)
South Korea 9 (1%)
Kazakhstan 9 (1%)
Algeria 9 (1%)
Georgia 8 (1%)
Romania 8 (1%)
Chile 8 (1%)
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Greece 7 (1%)
Finland 7 (1%)
New Zealand 6 (1%)
Colombia 5 (1%)
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Hungary 2 (0%)
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Cyprus 2 (0%)
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Tanzania, the United Republic of 1 (0%)
Croatia 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.

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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
Thu Jul 17 08:37:11 2025