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Peter Shalen
American mathematician · United States · On the map · Academics · Born 1944 · age 82
Peter B. Shalen is an American mathematician, working primarily in low-dimensional topology. He is the "S" in JSJ decomposition.
Peter Shalen is read about 3 times a day, in 9 languages.
A typical day, 30 days to 12 October 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 120 days, one point a day.
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About this person
Country
United States
Category
Academics
Type
Academic
Status
Living
Dates
Born 1944 · age 82
