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词条 Marília Chaves Peixoto
释义

  1. Career

  2. Personal life

  3. References

{{Infobox person
| name = Marília Chaves Peixoto
| birth_date = {{Birth date|1921|02|24}}
| death_date = {{Death date and age|1961|01|05|1921|02|24}}
| nationality = Brazilian
| occupation = Mathematician and engineer
| alma_mater = Federal University of Rio de Janeiro
| spouse = Maurício Peixoto
}}Marília Chaves Peixoto (24 February 1921 – 5 January 1961)[1] was a Brazilian mathematician and engineer who worked in dynamical systems.[2] Peixoto was the first Brazilian woman to receive a doctorate in mathematics[1] and the first Brazilian woman to join the Brazilian Academy of Sciences.[4]

Career

Peixoto graduated from the Federal University of Rio de Janeiro in 1943 with a degree in engineering, having also studied mathematics at the university and acted as a monitor for the university's National Faculty of Philosophy. In 1948, she received a doctorate in mathematics, and began teaching at the Escola Politécnica da UFRJ.[2] In 1949, Peixoto published "On the inequalities " in {{ill|Annals of the Brazilian Academy of Sciences|pt|Anais da Academia Brasileira de Ciências}}. Following her work on convex functions, Peixoto was appointed an associate member of the Brazilian Academy of Science on 12 June 1951. She was the first Brazilian woman to join the organization, and the second woman after Marie Curie, a foreign associate of the academy.[4]

Peixoto married Maurício Peixoto in 1946.[3] The pair jointly published "Structural Stability in the plane with enlarged boundary conditions" in 1959,[4] one of several papers which led to Peixoto's theorem.[5]

Personal life

Peixoto had two children, Marta and Ricardo, with Maurício Peixoto.[2]

References

1. ^{{cite web|url=https://exame.abril.com.br/ciencia/pesquisadoras-de-todo-o-mundo-discutem-genero-e-matematica-no-rio/|title=Researchers from around the world discuss gender and mathematics in Rio|work=Exame|date=31 July 2018|accessdate=30 August 2018}}
2. ^1 2 {{cite web|url=http://www.vermelho.org.br/noticia/274705-10|title=Marília Chaves Peixoto, pioneer of science in Brazil|work=Vermelho|date=1 May 2016|accessdate=30 August 2018}}
3. ^1 {{cite web|url=http://cnpq.br/pioneiras-da-ciencia-do-brasil|title=Pioneiras da Ciência do Brasil - Portal CNPq|accessdate=30 August 2018|publisher=National Council for Scientific and Technological Development}}
4. ^1 2 {{cite journal|last=Silva|first=Circe Mary da|date=1 December 2006|title=Polytechnicians or mathematicians?|journal=História, Ciências, Saúde-Manguinhos|volume=13|number=4|pages=891–908|issn=0104-5970|doi=10.1590/S0104-59702006000400007|url=http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0104-59702006000400007}}
5. ^{{cite journal|last=Pujals|first=Enrique R.|title=From Peixoto's Theorem to Palis's Conjecture|journal=Springer Proceedings in Mathematics|year=2011|publisher=Springer Berlin Heidelberg|pages=743–746|isbn=978-3-642-11456-4|doi=10.1007/978-3-642-11456-4_47|url=https://doi.org/10.1007/978-3-642-11456-4_47}}
{{authority control}}{{DEFAULTSORT:Peixoto, Marília Chaves}}

6 : 1921 births|20th-century engineers|20th-century Brazilian mathematicians|20th-century women engineers|Brazilian engineers|1961 deaths
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