Search results

| image_1 = Brazil Portinari banknote obverse.jpg | using_countries = {{flag|Brazil}} ...

...9 November 1948, in [[Buenos Aires]]) is an [[Argentina|Argentine]]-born [[Brazil]]ian [[mathematician]] whose research concerns [[geometry]] and [[topology] ...ed his Ph.D. from the [[Instituto Nacional de Matemática Pura e Aplicada]] in 1980 under the supervision of [[Manfredo do Carmo]].<ref>{{MathGenealogy|id ...

...s. It is published by [[Springer Science+Business Media]], and was founded in 1987.{{r|goetze}} The books published in this series include:<ref>{{Official|https://www.springer.com/series/13}}</r ...

...EMS Prize]] (2000)<br>[[CNRS Silver Medal]] (2015)<br>[[Breakthrough Prize in Mathematics]] (2019) ...ic Research#Employment|Directeur de Recherches]]" at the Institute Fourier in [[Grenoble]]. He is the younger brother of [[Fields Medal]]ist [[Laurent La ...

...1953, in [[Ithaca, New York]]) is an American mathematician, specializing in dynamical systems.<ref name=Cornell>{{cite web|title=John Smillie, Professo ...tician [[Karen Vogtmann]]. The couple moved in 2013 to England and settled in [[Kenilworth]].<ref>{{cite web|title=Obituary {{!}} Anna K. Smillie (1929–2 ...

...(1936-1955).svg|24x24px]][[USSR]]<br>[[File:Flag of Brazil.svg|17x17px]][[Brazil]] ...proposed the possibility of large-scale [[Invariant (physics)|invariance]] in [[High energy physics|high-energy physics]], from which the "Matveev-Murady ...

{{Short description|Binary star system in the constellation Hydra}} '''Psi Hydrae''' ('''ψ Hydrae''') is a [[star system]] in the equatorial [[constellation]] of [[Hydra (constellation)|Hydra]]. Based ...

...d. Based on the independence of these two fields, this formulation results in a local form of the work theorem that is reduced to regular boundary terms ...Latin-American Congress on Computational Methods in Engineering''. ABMEC, Brazil</ref> ...

...|url=https://www.sanu.ac.rs/en/academician-aleksandar-ivic-passed-away/}} (in English)</ref> ...ilka Ivić |url=https://www.sanu.ac.rs/en/ivic-milka |website=sanu.ac.rs}} (in English)</ref> His paternal grandfather was the historian Aleksa Ivić (1881 ...

...cations. Currently, over 18 fully operational amateur radio satellites are in orbit.<ref>{{Cite web|url=http://www.amsat.org/status/|title=AMSAT OSCAR Sa ...n actively involved in the launch and operation of most amateur satellites in the last two decades beyond allocating an OSCAR number. ...

...tivity. Einstein later improved his prediction after finalizing his theory in 1915 and obtaining the solution to his equations by [[Karl Schwarzschild]]. ...s 0.83 seconds of arc for a star that would be just on the limb of the Sun in the absence of gravity. ...

...rays resulting from the decay of the 181Ta nucleus by time varying fields in liquid solutions '''Helmut Paul''' (born 4 November 1929 in [[Vienna]]; died 21 December 2015 in [[Linz]]) was an [[Austria]]n [[nuclear physics|nuclear]] and [[atomic phys ...

...med by fishing, tropical, and cereal agriculture. The clusters of products in this space bear a striking resemblance to Leamer's product classification s ...first appeared in the July 2007 issue of [[Science (journal)|''Science'']] in the article "The Product Space Conditions the Development of Nations,"<ref> ...

...mmals and Birds|s2cid=15194087}}</ref> In addition, the ability to survive in a wide range of temperatures increases a species' ability to inhabit other ...anisms can either provide or expel heat for themselves in order to survive in cold or hot, respectively, or otherwise prepare themselves for extreme temp ...

...00px|[[US Army]] bombers flying over near-periodic [[swell (ocean)|swell]] in shallow water, close to the [[Panama]] coast (1933). The sharp crests and v ...wave]] solution of the [[Korteweg–de Vries equation]]. These solutions are in terms of the [[Jacobi elliptic function]] ''cn'', which is why they are coi ...

...[University of Puerto Rico]], (August 1984-February 2018) and a researcher in [[algebraic topology]], ...Guggenheim Fellowship]] and obtained a [[Ph.D.]] degree in [[mathematics]] in 1975 under the supervision of Professor Ted Petrie,<ref name=gen/> with sup ...

{{Short description|Bare list of a language's words in corpus linguistics}} {{for|word lists used in word games|Scrabble#Acceptable words}} ...

...ar flare]], [[solar particle event]], and [[geomagnetic storm]] components in early August 1972, during [[solar cycle 20]]. The storm caused widespread e ...Lin |first = R. P. |author2 = H. S. Hudson |title = Non-thermal processes in large solar flares |journal = Solar Physics |volume = 50 |issue = 1 |pages ...

...ive. It was estimated by the United Nations to have exceeded eight billion in mid-November 2022. It took around 300,000 years of human [[prehistory]] and ...phy|demographers]] predict that the human population will begin to decline in the second half of the 21st century.<ref>{{Cite news |last1=Cave |first1=Da ...

...thunderstorms (e.g., denting by hail or paint removal by high-speed flight in torrential rain). ...an inattentive pilot can end up in a very dangerous situation while flying in apparently very calm air. ...