Gabriel Oltramare
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Gabriel Oltramare
Gabriel Oltramare (19 July 1816, Geneva – 10 April 1906, Les Eaux-Vives, ''quartier'', Geneva) was a Swiss mathematician, known for his book "Essai sur le Calcul de Généralisation". Oltramare studied mathematics and natural sciences in Geneva from 1836 to 1839 and then studied higher mathematics at the Sorbonne, receiving there his ''licence ès sciences mathématiques'' in 1840. He was a teacher in Aarau. He was in Egypt from 1843 to 1844 as a tutor for Isma'il, son of Ibrahim Pasha of the Muhammad Ali dynasty. At the Collège de Genève. Oltramare was ''privat-docent'' of mechanics from 1845 to 1870 and simultaneously of mathematics from 1848 to 1850. In 1848 he was appointed professor ordinarius of higher mathematics at the University of Geneva. At the beginning of his career he did research on number theory. According to Henri Fehr, the most important of these articles on number theory is the 1855 ''Note sur les relations qui existent entre les formes linéaires et les fo ...
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Geneva
Geneva ( ; french: Genève ) frp, Genèva ; german: link=no, Genf ; it, Ginevra ; rm, Genevra is the List of cities in Switzerland, second-most populous city in Switzerland (after Zürich) and the most populous city of Romandy, the French-speaking part of Switzerland. Situated in the south west of the country, where the Rhône exits Lake Geneva, it is the capital of the Canton of Geneva, Republic and Canton of Geneva. The city of Geneva () had a population 201,818 in 2019 (Jan. estimate) within its small municipal territory of , but the Canton of Geneva (the city and its closest Swiss suburbs and exurbs) had a population of 499,480 (Jan. 2019 estimate) over , and together with the suburbs and exurbs located in the canton of Vaud and in the French Departments of France, departments of Ain and Haute-Savoie the cross-border Geneva metropolitan area as officially defined by Eurostat, which extends over ,As of 2020, the Eurostat-defined Functional Urban Area of Geneva was made up of 9 ...
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Collège Calvin
The Collège Calvin, formerly the Collège de Genève, is the oldest public secondary school in Geneva, Switzerland. It was founded in 1559 by John Calvin. History On February 24, 1428, the ''Conseil Général'' of Geneva decided to establish a college in Rive, near the Franciscan convent, and near the . In it was taught the liberal arts and university studies, which Genevan people had previously had to go abroad to study. After the Protestant Reformation, school was made obligatory and free for poor people on May 21, 1536. A new college was founded, this time in the Franciscan convent. It was not until May 29, 1559, after the Leges Academiae Genevensis (Order of Collège de Genève) that work began on the actual building of a new official Collège de Genève and Université de Genève. This building would eventually house the Collège de Genève alone. The original edifice is now part of a complex, with a wing added in the Renaissance, another wing and building in the 19th ce ...
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19th-century Swiss Mathematicians
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the la ...
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1906 Deaths
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipk ...
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1816 Births
This year was known as the ''Year Without a Summer'', because of low temperatures in the Northern Hemisphere, possibly the result of the Mount Tambora volcanic eruption in Indonesia in 1815, causing severe global cooling, catastrophic in some locations. Events January–March * December 25 1815–January 6 – Tsar Alexander I of Russia signs an order, expelling the Jesuits from St. Petersburg and Moscow. * January 9 – Sir Humphry Davy's Davy lamp is first tested underground as a coal mining safety lamp, at Hebburn Colliery in northeast England. * January 17 – Fire nearly destroys the city of St. John's, Newfoundland. * February 10 – Friedrich Karl Ludwig, Duke of Schleswig-Holstein-Sonderburg-Beck, dies and is succeeded by Friedrich Wilhelm, his son and founder of the House of Glücksburg. * February 20 – Gioachino Rossini's opera buffa ''The Barber of Seville'' premières at the Teatro Argentina in Rome. * March 1 – The Gork ...
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International Congress Of Mathematicians
The International Congress of Mathematicians (ICM) is the largest conference for the topic of mathematics. It meets once every four years, hosted by the International Mathematical Union (IMU). The Fields Medals, the Nevanlinna Prize (to be renamed as the IMU Abacus Medal), the Carl Friedrich Gauss Prize, Gauss Prize, and the Chern Medal are awarded during the congress's opening ceremony. Each congress is memorialized by a printed set of Proceedings recording academic papers based on invited talks intended to be relevant to current topics of general interest. Being List of International Congresses of Mathematicians Plenary and Invited Speakers, invited to talk at the ICM has been called "the equivalent ... of an induction to a hall of fame". History Felix Klein and Georg Cantor are credited with putting forward the idea of an international congress of mathematicians in the 1890s.A. John Coleman"Mathematics without borders": a book review ''CMS Notes'', vol 31, no. 3, April 1999 ...
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Grand Council Of Geneva
The Grand Council of Geneva (french: Grand Conseil de Genève) is the legislature of the canton of Geneva, in Switzerland. Geneva, styled as a 'Republic and Canton', has a unicameral legislature. The Grand Council was established in its present form and with 100 seats in 1842, with members elected every four years. Its oldest ancestor is the Council of Two Hundred (with 200 seats), founded in 1526."Histoire de Genève"
, Helvetia-genevensis Society. Members of the canton's executive, the Conseil d'Etat, are elected a month later. There is a 7% threshold that political parties ...
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Henri Fehr
Henri Fehr (Zurich, 2 February 1870 – Geneva, 2 November 1954) was a Swiss mathematician. He was the founder of the Foundation for the Advancement of Mathematical Sciences, of the journal "Commentarii Mathematici Helvetici" and of the journal " L'Enseignement mathématique" along with Charles-Ange Laisant. Fehr's interests in mathematics were scientific and social as is demonstrated by his involvement in academic life, committees for the improvement of mathematical instruction, education of teachers and internationalization of mathematics. He studied in Switzerland and in France. His doctoral dissertation was about the method of Grassmann vectors applied to differential geometry. Fehr was professor of the University of Geneva and later dean, vice-rector and rector. He was considered an pedagogue with an interest for the social aspects of the mathematics community and for the academic life. He was an Invited Speaker at the ICM in 1904 in Heidelberg, in 1908 in Rome, in 1912 ...
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University Of Geneva
The University of Geneva (French: ''Université de Genève'') is a public research university located in Geneva, Switzerland. It was founded in 1559 by John Calvin as a theological seminary. It remained focused on theology until the 17th century, when it became a center for enlightenment scholarship. Today, it is the third largest university in Switzerland by number of students. In 1873, it dropped its religious affiliations and became officially secular. In 2009, the University of Geneva celebrated the 450th anniversary of its founding. Almost 40% of the students come from foreign countries. The university holds and actively pursues teaching, research, and community service as its primary objectives. In 2016, it was ranked 53rd worldwide by the Shanghai Academic Ranking of World Universities, 89th by the QS World University Rankings, and 131st in the Times Higher Education World University Ranking. UNIGE is a member of the League of European Research Universities (includi ...
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Ibrahim Pasha Of Egypt
Ibrahim Pasha ( tr, Kavalalı İbrahim Paşa; ar, إبراهيم باشا ''Ibrāhīm Bāshā''; 1789 – 10 November 1848) was an Ottoman Albanian general in the Egyptian army and the eldest son of Muhammad Ali, the Wāli and unrecognised Khedive of Egypt and Sudan. He served as a general in the Egyptian army that his father established during his reign, taking his first command of Egyptian forces when he was merely a teenager. In the final year of his life, he succeeded his still-living father as ruler of Egypt and Sudan, owing to the latter's ill health. His rule also extended over the other dominions that his father had brought under Egyptian rule, namely Syria, Hejaz, Morea, Thasos, and Crete. Ibrahim pre-deceased his father, dying 10 November 1848, only four months after acceding to the throne. Upon his father's death the following year, the Egyptian throne passed to Ibrahim's nephew (son of Muhammad Ali's second oldest son), Abbas. Ibrahim remains one of the most ...
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Isma'il Pasha
Isma'il Pasha ( ar, إسماعيل باشا ; 12 January 1830 – 2 March 1895), was the Khedive of Egypt and conqueror of Sudan from 1863 to 1879, when he was removed at the behest of Great Britain. Sharing the ambitious outlook of his grandfather, Muhammad Ali Pasha, he greatly modernized Egypt and Sudan during his reign, investing heavily in industrial and economic development, urbanization, and the expansion of the country's boundaries in Africa. His philosophy can be glimpsed in a statement that he made in 1879: "My country is not longer only in Africa; we are now part of Europe, too. It is therefore natural for us to abandon our former ways and to adopt a new system adapted to our social conditions". In 1867 he also secured Ottoman and international recognition for his title of '' Khedive'' (Viceroy) in preference to '' Wāli'' (Governor) which was previously used by his predecessors in the Eyalet of Egypt and Sudan (1517–1867). However, Isma'il's policies placed ...
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