Andrei Leonovich Toom (in

Russian Russian(s) refers to anything related to Russia, including: *Russians (, ''russkiye''), an ethnic group of the East Slavic peoples, primarily living in Russia and neighboring countries *Rossiyane (), Russian language term for all citizens and peo ...

: Андрей Леонович Тоом), also known as André Toom, (1942

Tashkent Tashkent (, uz, Toshkent, Тошкент/, ) (from russian: Ташкент), or Toshkent (; ), also historically known as Chach is the capital and largest city of Uzbekistan. It is the most populous city in Central Asia, with a population of 2 ...

Soviet Union The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...

- 2022

Queens Queens is a borough of New York City, coextensive with Queens County, in the U.S. state of New York. Located on Long Island, it is the largest New York City borough by area. It is bordered by the borough of Brooklyn at the western tip of Long ...

New York City New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the Un ...

) was a Russian

mathematician A mathematician is someone who uses an extensive knowledge of mathematics in their work, typically to solve mathematical problems. Mathematicians are concerned with numbers, data, quantity, structure, space, models, and change. History On ...

known for the Toom–Cook algorithm and Toom's rule. Toom was a retired professor of the statistics department at

Federal University of Pernambuco Federal University of Pernambuco ( pt, Universidade Federal de Pernambuco, UFPE) is a public university in Recife, Brazil, established in 1946. UFPE has 70 undergraduate courses and 175 postgraduate courses. , UFPE had 35,000 students and 2,000 ...

in Brazil. Toom died of unknown causes at his apartment in Flushing, Queens, NYC. Toom was a student of

Ilya Piatetski-Shapiro Ilya Piatetski-Shapiro (Hebrew: איליה פיאטצקי-שפירו; russian: Илья́ Ио́сифович Пяте́цкий-Шапи́ро; 30 March 1929 – 21 February 2009) was a Soviet-born Israeli mathematician. During a career that sp ...

References

His personal WebsiteHis curriculum, in Portuguese and Lattes formatted (Brazilian standard curriculum form)
* Living people 1942 births 20th-century Russian mathematicians 21st-century Russian mathematicians Cellular automatists Probability theorists Soviet mathematicians {{russia-mathematician-stub