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Aleksei Petrov is read about 3 times a day, in 13 languages.
A typical day, 30 days to 24 August 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?Aleksei Zinovyevich Petrov was a mathematician noted for his work on the classification of Einstein spaces, today called Petrov classification.
Awards
About this person
Country
Russia
Category
Academics
Type
Academic
Status
deceased
Dates
Lived 1910 to 1972 · aged 61
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