Quo Fuit places 4 dated presences for Grigori Perelman across 4 places, from 1966 to 2010.
Each one keeps the sentence it was taken from and a link to its source.
Grigori Yakovlevich Perelman (born 13June 1966) is a Russian mathematician and geometer who is known for his contributions to the fields of geometric analysis, Riemannian geometry, and geometric topology.Wikipedia, full article · CC BY-SA
Every dot is a place Grigori Perelman is documented in, on a dated record. The interactive globe carries the full detail.
Where Grigori Perelman was documented, and when
13 June 1966exact date
Leningradattested“Grigori Yakovlevich Perelman was born in Leningrad, Soviet Union (now Saint Petersburg, Russia) on June 13, 1966, to Jewish parents, Yakov (who now lives in Israel) and Lyubov (who still lives in Saint Petersburg with Perelman).”source: Wikipedia: Grigori Perelman
13 June 1966exact date
Israelattested“Grigori Yakovlevich Perelman was born in Leningrad, Soviet Union (now Saint Petersburg, Russia) on June 13, 1966, to Jewish parents, Yakov (who now lives in Israel) and Lyubov (who still lives in Saint Petersburg with Perelman).”source: Wikipedia: Grigori Perelman
24 August 2006exact date
Madridattested“On 24 August 2006, Morgan delivered a lecture at the ICM in Madrid on the Poincaré conjecture, in which he declared that Perelman's work had been "thoroughly checked." In 2015, Abbas Bahri pointed out a counterexample to one of Morgan an…”source: Wikipedia: Grigori Perelman
8 June 2010exact date
Institut océanographique de Parisattested“On 8 June 2010, he did not attend a ceremony in his honor at the Institut Océanographique de Paris to accept his $1 million prize.”source: Wikipedia: Grigori Perelman
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Institut océanographique de Paris1 presence · 2010
Other places tied to Grigori Perelman in the record
In each of these, a source puts Grigori Perelman and the place in the same dated sentence without stating
that Grigori Perelman was there. They are kept apart from the timeline above for exactly that reason:
a mention is not a presence, and Quo Fuit does not quietly promote one into the other.
1982year
Budapestmentioned“In 1982, not long after his sixteenth birthday, he won a gold medal as a member of the Soviet team at the International Mathematical Olympiad hosted in Budapest, achieving a perfect score.”source: Wikipedia: Grigori Perelman
1990year
Leningradmentioned“After completing his PhD in 1990, Perelman began working at Leningrad Department of Steklov Institute of Mathematics of the USSR Academy of Sciences, where his advisors were Aleksandr Aleksandrov and Yuri Burago.”source: Wikipedia: Grigori Perelman
1990year
St. Petersburg Department of Steklov Institute of Mathematics of Russian Academy of Sciencesmentioned“After completing his PhD in 1990, Perelman began working at Leningrad Department of Steklov Institute of Mathematics of the USSR Academy of Sciences, where his advisors were Aleksandr Aleksandrov and Yuri Burago.”source: Wikipedia: Grigori Perelman
1992year
Courant Institute of Mathematical Sciencesmentioned“In 1992, he was invited to spend a semester each at the Courant Institute in New York University, where he began work on manifolds with lower bounds on Ricci curvature.”source: Wikipedia: Grigori Perelman
1993year
University of California, Berkeleymentioned“From there, he accepted a two-year Miller Research Fellowship at the University of California, Berkeley, in 1993.”source: Wikipedia: Grigori Perelman
December 2005month
Steklov Institute of Mathematicsmentioned“Perelman quit his job at the Steklov Institute in December 2005.”source: Wikipedia: Grigori Perelman
June 2006month
Saint Petersburgmentioned“Sir John Ball, president of the International Mathematical Union, approached Perelman in Saint Petersburg in June 2006 to persuade him to accept the prize.”source: Wikipedia: Grigori Perelman
2014year
Swedenmentioned“In 2014, Russian media reported that Perelman was working in the field of nanotechnology in Sweden.”source: Wikipedia: Grigori Perelman
Two people documented in the same place in the same year is a correlation, not a meeting.
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How to read this page
Every line above is a dated fact taken from a source, with the sentence it came from and a link
back to it. Nothing is inferred, and a gap in the record is not evidence that someone was elsewhere.
A tag says how the fact is carried by its source: documented a structured,
explicitly dated record, attested a sentence that states the person was there,
mentioned a sentence that ties the person to the place without stating presence.
Sentences quoted from Wikipedia are available under CC BY-SA 4.0. Public domain books come from
Project Gutenberg. Quo Fuit claims no rights over these sources.
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