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Edison Farah
Edison Farah (Capivari, April 14, 1915 - São Paulo, April 14, 2006) was a Brazilian mathematician, professor at the University of São Paulo. He was a founding member of the Mathematical Society of São Paulo, founded in 1945, and a full member of the Academy of Sciences of the State of São Paulo. Biography Edison was born in the city of Capivari, in 1915. He was the eleventh child among the 12 children of José Ignácio Farah, a Lebanese immigrant from Baalbek, and Eduarda Llamas, a Spanish immigrant from Iznájar, in the province of Córdoba. The couple met on the ship that brought them to Brazil, which left Lebanon with a stopover in Spain. The name Edison, which was at odds with the Lebanese and Spanish names of their brothers, was in honor of the American inventor Thomas Edison. Initially, the couple settled in the city of Capivari, then in Rio das Pedras and in Piracicaba. José Ignácio was a merchant and even had a store in Capivari, a cotton warehouse. Edison and h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capivari
Capivari is a municipality in the state of São Paulo in Brazil. The population is 56,379 (2020 est.) in an area of 323 km2. Media In telecommunications, the city was served by Companhia Telefônica Brasileira until 1973, when it began to be served by Telecomunicações de São Paulo. In July 1998, this company was acquired by Telefónica, which adopted the Vivo brand in 2012. The company is currently an operator of cell phones, fixed lines, internet (fiber optics/4G) and television (satellite and cable). Religion Christianity is present in the city as follows: Catholic Church The Catholic church in the municipality is part of the Roman Catholic Diocese of Piracicaba. Protestant Church The most diverse evangelical beliefs are present in the city, mainly Pentecostal, including the Assemblies of God in Brazil (the largest evangelical church in the country), Christian Congregation in Brazil, among others. These denominations are growing more and more throughout B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Music
Music is the arrangement of sound to create some combination of Musical form, form, harmony, melody, rhythm, or otherwise Musical expression, expressive content. Music is generally agreed to be a cultural universal that is present in all human societies. Definitions of music vary widely in substance and approach. While scholars agree that music is defined by a small number of elements of music, specific elements, there is no consensus as to what these necessary elements are. Music is often characterized as a highly versatile medium for expressing human creativity. Diverse activities are involved in the creation of music, and are often divided into categories of musical composition, composition, musical improvisation, improvisation, and performance. Music may be performed using a wide variety of musical instruments, including the human voice. It can also be composed, sequenced, or otherwise produced to be indirectly played mechanically or electronically, such as via a music box ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2006 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1915 Births
Events Below, the events of World War I have the "WWI" prefix. January *January – British physicist Sir Joseph Larmor publishes his observations on "The Influence of Local Atmospheric Cooling on Astronomical Refraction". *January 1 ** WWI: British Royal Navy battleship HMS Formidable (1898), HMS ''Formidable'' is sunk off Lyme Regis, Dorset, England, by an Imperial German Navy U-boat, with the loss of 547 crew. **WWI: Battle of Broken Hill: A train ambush near Broken Hill, Australia, is carried out by two men (claiming to be in support of the Ottoman Empire) who are killed, together with four civilians. * January 5 – Joseph E. Carberry sets an altitude record of , carrying Capt. Benjamin Delahauf Foulois as a passenger, in a fixed-wing aircraft. * January 12 ** The United States House of Representatives rejects a proposal to give women the right to vote. ** ''A Fool There Was (1915 film), A Fool There Was'' premières in the United States, starring Theda Bara as a '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaim Samuel Hönig
Chaim Samuel Hönig (1 February 1926 – 19 March 2018) was a Brazilian mathematician. He was the main proposer of the Brazilian Mathematical Colloquium (1957), one of the founders of the Brazilian Mathematical Society (SBM), and its first president. Hönig was a full professor at the Institute of Mathematics and Statistics of the University of São Paulo and a member of the Brazilian Academy of Sciences. Hönig made relevant contributions to functional analysis."Primeiro Colóquio Brasileiro de Matemática: uma breve apresentação da participação feminina", Angelica Raiz Calabria e Mariana Feiteiro Cavalari, 200 Books *'', Volumes 1–2'',[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State University Of Campinas
The University of Campinas (), commonly called Unicamp, is a public research university in the state of São Paulo (state), São Paulo, Brazil. Established in 1962, Unicamp was designed from scratch as an integrated Research institute, research center unlike other top Brazilian universities, usually created by the consolidation of previously existing schools and institutes. Its research focus reflects on almost half of its students being Postgraduate education, graduate students, the largest proportion across all large universities in Brazil, and also in the large number of graduate programs it offers: 153 compared to 70 undergraduate programs. It also offers several Continuing education, non-degree granting open-enrollment courses to around 8,000 students through its extension school. Its main campus occupies located in the district of Barão Geraldo, a suburban area from the downtown center of Campinas, built shortly after the creation of the university. It also has satelli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newton Da Costa
Newton Carneiro Affonso da Costa (16 September 1929 – 16 April 2024) was a Brazilian mathematician, logician, and philosopher. Born in Curitiba, he studied engineering and mathematics at the Federal University of Paraná in Curitiba and the title of his 1961 Ph.D. dissertation was ''Topological spaces and continuous functions''. Work Paraconsistency Da Costa's international recognition came especially through his work on paraconsistent logic and its application to various fields such as philosophy, law, computing, and artificial intelligence. He was one of the founders of this non-classical logic. In addition, he constructed the theory of quasi-truth that constitutes a generalization of Alfred Tarski's theory of truth, and applied it to the foundations of science. Other fields; foundations of physics The scope of his research also includes model theory, generalized Galois theory, axiomatic foundations of quantum theory and relativity, complexity theory, and abstract ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Measure (mathematics)
In mathematics, the concept of a measure is a generalization and formalization of geometrical measures (length, area, volume) and other common notions, such as magnitude, mass, and probability of events. These seemingly distinct concepts have many similarities and can often be treated together in a single mathematical context. Measures are foundational in probability theory, integration theory, and can be generalized to assume negative values, as with electrical charge. Far-reaching generalizations (such as spectral measures and projection-valued measures) of measure are widely used in quantum physics and physics in general. The intuition behind this concept dates back to Ancient Greece, when Archimedes tried to calculate the area of a circle. But it was not until the late 19th and early 20th centuries that measure theory became a branch of mathematics. The foundations of modern measure theory were laid in the works of Émile Borel, Henri Lebesgue, Nikolai Luzin, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Topology
In mathematics, general topology (or point set topology) is the branch of topology that deals with the basic set-theoretic definitions and constructions used in topology. It is the foundation of most other branches of topology, including differential topology, geometric topology, and algebraic topology. The fundamental concepts in point-set topology are ''continuity'', ''compactness'', and ''connectedness'': * Continuous functions, intuitively, take nearby points to nearby points. * Compact sets are those that can be covered by finitely many sets of arbitrarily small size. * Connected sets are sets that cannot be divided into two pieces that are far apart. The terms 'nearby', 'arbitrarily small', and 'far apart' can all be made precise by using the concept of open sets. If we change the definition of 'open set', we change what continuous functions, compact sets, and connected sets are. Each choice of definition for 'open set' is called a ''topology''. A set with a topology is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Set Theory
Set theory is the branch of mathematical logic that studies Set (mathematics), sets, which can be informally described as collections of objects. Although objects of any kind can be collected into a set, set theory – as a branch of mathematics – is mostly concerned with those that are relevant to mathematics as a whole. The modern study of set theory was initiated by the German mathematicians Richard Dedekind and Georg Cantor in the 1870s. In particular, Georg Cantor is commonly considered the founder of set theory. The non-formalized systems investigated during this early stage go under the name of ''naive set theory''. After the discovery of Paradoxes of set theory, paradoxes within naive set theory (such as Russell's paradox, Cantor's paradox and the Burali-Forti paradox), various axiomatic systems were proposed in the early twentieth century, of which Zermelo–Fraenkel set theory (with or without the axiom of choice) is still the best-known and most studied. Set the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omar Catunda
Omar Catunda ( Santos, September 23, 1906 - Salvador, August 12, 1986) was a Brazilian mathematician, teacher and educator. He was one of the great mathematicians of the 20th century in Brazil and helped consolidate mathematics research and teaching. Biography Catunda was born in 1906, in Santos, and was the tenth child of Thomaz Catunda and Maria Lima Verde Catunda, from Ceará. His father was a doctor and his mother was well educated, particularly interested in classical and romantic French literature. His paternal great-grandfather, Joaquim Catunda, was a Republican senator and a professor of German in Fortaleza. Catunda studied at the Grupo Escolar Cesário Bastos, at the Liceu Comercial, where he excelled in Portuguese and Mathematics, and at the Escola de Comércio José Bonifácio. In 1922, he went to Rio de Janeiro, where he prepared for the exams at Colégio Pedro II by studying eleven hours a day, with the exception of Latin. Of the subjects studied, he enjoyed study ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lebesgue Measure
In measure theory, a branch of mathematics, the Lebesgue measure, named after French mathematician Henri Lebesgue, is the standard way of assigning a measure to subsets of higher dimensional Euclidean '-spaces. For lower dimensions or , it coincides with the standard measure of length, area, or volume. In general, it is also called '-dimensional volume, '-volume, hypervolume, or simply volume. It is used throughout real analysis, in particular to define Lebesgue integration. Sets that can be assigned a Lebesgue measure are called Lebesgue-measurable; the measure of the Lebesgue-measurable set A is here denoted by \lambda(A). Henri Lebesgue described this measure in the year 1901 which, a year after, was followed up by his description of the Lebesgue integral. Both were published as part of his dissertation in 1902. Definition For any interval I = ,b/math>, or I = (a, b), in the set \mathbb of real numbers, let \ell(I)= b - a denote its length. For any subset E\subseteq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
