Kleine Publicaties Van De UB EUR 10, 36, RM.Th.E. Oomes, Pi in de bibliotheek over ludolph vanCeulen en de berekening van het getal Pi (Leiden, 2000), EUR 10, 35, http://ub.leidenuniv.nl/pub/klpubl.html
Extractions: Bezoekersgids Catalogi Bijzondere Collecties Vakgebieden J.P. Hinrichs 300 jaar Sint-Petersburg. (Leiden 2003). in voorbereiding Descartes en Leiden. Vrienden en vijanden, bewonderaars en bestrijders (Leiden 2003). EUR 7,50 Kruis het vakje aan om het item toe te voegen aan uw bestellingen en voer uw gegevens in in voorbereiding Wim van Anrooij Van historielied tot detective: beeldvorming rond graaf Floris V ( 1296) (Leiden, 2002). EUR 10 Kruis het vakje aan om het item toe te voegen aan uw bestellingen en voer uw gegevens in Jan Just Witkam Vroomheid en activisme in een islamitisch gebedenboek. De geschiedenis van de Dalâ'il al-Khayrât van al-Gazûlî (Leiden, 2002). EUR 15 Kruis het vakje aan om het item toe te voegen aan uw bestellingen en voer uw gegevens in Marijtje Sluis; met een bijdrage van Kasper van Ommen 'Si ce n'est pour nous, alors pour nos successeurs'. Honderdvijftig jaar Bibliothèque Wallonne (Leiden, 2002).
Curiosidades Translate this page Mas o cálculo mais impressionante foi efetuado pelo matemático holandêsLudolph van ceulen (1540-1610) no final do século XVI. http://www.matematica.com.br/curioso6.htm
Lijst Van Wiskundigen - Wikipedia NL (Tjechie, 18931960) Ernesto Cesaro? (Italie, 1859-1906) ludolph vanCeulen? (Duitsland, 1540-1610) Gregory J. Chaitin? (USA, http://nl.wikipedia.org/wiki/Lijst_van_wiskundigen
Extractions: Hoofdpagina Recente wijzigingen Pagina bewerken Voorgeschiedenis Speciale pagina's Mijn gebruikersvoorkeuren instellen Mijn volglijst tonen Recent bijgewerkte pagina's tonen Afbeeldingen uploaden Lijst ge-uploade afbeeldingen tonen Geregistreerde gebruikers tonen Statistieken tonen Ga naar een willekeurig artikel Niet-gelinkte artikels tonen Niet-gelinkte afbeeldingen tonen Populaire artikels tonen Meest gewenste artikels tonen Korte artikels tonen Lange artikels tonen Nieuwe artikels tonen Taallinks Alle paginatitels tonen Geblokkeerde IP-adressen tonen Onderhoudspagina Boekhandels Printer-vriendelijke versie Overleg Aanmelden Help Onderstaande lijst bevat een aantal bekende wiskundigen alfabetisch gerangschikt. De sortering is op achternaam. Niels Henrik Abel (Noorwegen, Wilhelm Ackermann (Duitsland, Maria Gaetana Agnesi (Italie, Lars Valerian Ahlfors (Finland, Jean Le Rond d'Alembert (Frankrijk, Abu Ja'far Muhammad Ibn Musa Al-Khwarizmi (Perzie 780 Alexander Anderson (Schotland, 1582-1620) Andre Marie Ampere (Frankrijk
Umarazao Translate this page Mas o cálculo mais impressionante foi efetuado pelo matemático holândesLudolph van ceulen (1540-1610) no final do século XVI. http://www.escolarum.com.br/matematica/pi.htm
Extractions: P i: o N úmero Os egípcios sabiam trabalhar muito bem com razões. Descobriram logo que a razão entre o comprimento de uma circunferência e o seu diâmetro é a mesma para qualquer circunferência, e oseu valor é um número "um pouquinho maior que 3". É essa razão que hoje chamamos pi. Considerando c o comprimento de uma circunferência e d o diâmetro, temos: c/d = pi c = pi . d O cálculo do valor exato de pi ocupou os matemáticos por muitos séculos. Para chegar ao valor de pi exprsso por 3 1/6, que é aproximadamente 3,16, os egípcios há 3 500 anos partiram de um quadrado inscrito em uma circunferência, cujo lado media 9 unidades. Dobraram os lados do quadrado para obter um polígono de 8 lados e calcularam a razão entre os perímetros dos octógonos inscrito e circunscrito e o diâmetro da circunferência. Os egípcios conseguiram uma aproximação melhor que a dos babilônios, para os quais "o comprimento de qualquer circunferência era o triplo de seu diâmetro", o que indicava o valor 3 para pi. Por volta do século III a.C., Arquimedes - o mais famoso matemático da Antiguidade, que viveu e morreu em Siracusa, na Grécia - também procurou calcular a razão entre o comprimento de uma circunferência e o seu diâmetro.
History 1596 A.D 1596 AD Rene DescartesThe Father of Analytical Geometry or LudolphVan ceulen and the history of pi Rene Descartes was born on http://faculty.oxy.edu/jquinn/home/Math490/Timeline/1596AD.html
Extractions: Rene Descartes was born on March 31, 1596 in Touraine, France. His family lived in the estate of Les Cartes at La Haye, France and his father was a Councilor in the city of Rennes, France. The second child of a family of two sons and one daughter, Descartes was sent to the Jesuit School at La Fleche at the age of 8. There he studied classics, logic and traditional Aristotelian philosophy and math. While in school, Descartes suffered from poor health and was granted permission by his school to remain in bed until 11 o'clock in the morning. He continued this practice throughout his life. When he visited Pascal in 1647, he said "the only way to do good work in mathematics and preserve my health is to never allow anyone to make me get up in the morning before I feel inclined to do so"(Ball, p. 1) When he left school in 1612, he spent 2 years in Paris studying mathematics with his schoolboy friend Mersenre. During this time period, young men were encouraged to go into the military or the church. Descartes chose the military and joined the army in 1617 under Prince Maurice of Orange. There was no mention of his sleeping schedule during this time, but it probably changed to accommodate army life. After a couple of years in the army he grew disinterested, but not before he was introduced to a problem that would change the course of his life. One day, while walking along the street, he saw a Dutch sign telling of a geometric problem. He asked Isaac Beeckman, Head of the Dutch College at Dort who was unknown to him at the time, to translate it. It took Descartes just a few hours to solve the problem and a friendship grew between them. (MacTutor)
Einige Der Bedeutenden Mathematiker Translate this page Cauchy Augustin Louis, 1789-1857. Cayley Arthur, 1821-1895. ceulen, Ludolphvan, 1540-1610. Chomsky Noel, 1928-. Chwarismi Muhammed Ibn Musa Al, ~830. http://www.zahlenjagd.at/mathematiker.html
Extractions: Einige der bedeutenden Mathematiker Abel Niels Hendrik Appolonius von Perga ~230 v.Chr. Archimedes von Syrakus 287-212 v.Chr. Babbage Charles Banach Stefan Bayes Thomas Bernoulli Daniel Bernoulli Jakob Bernoulli Johann Bernoulli Nicolaus Bessel Friedrich Wilhelm Bieberbach Ludwig Birkhoff Georg David Bolyai János Bolzano Bernhard Boole George Borel Emile Briggs Henry Brouwer L.E.J. Cantor Georg Ferdinand Carroll Lewis Cassini Giovanni Domenico Cardano Girolamo Cauchy Augustin Louis Cayley Arthur Ceulen, Ludolph van Chomsky Noel Chwarismi Muhammed Ibn Musa Al Church Alonzo Cohen Paul Joseph Conway John Horton Courant Richard D'Alembert Jean Le Rond De Morgan Augustus Dedekind Julius Wilhelm Richard Descartes René Dieudonné Jean Diophantos von Alexandria ~250 v. Chr. Dirac Paul Adrien Maurice Dirichlet Peter Gustav Lejeune Eratosthenes von Kyrene 276-194 v.Chr. Euklid von Alexandria ~300 v.Chr. Euler Leonhard Fatou Pierre Fermat Pierre de Fischer Ronald A Sir Fourier Jean-Baptiste-Joseph Fraenkel Adolf Frege Gottlob Frobenius Ferdinand Georg Galois Evariste Galton Francis Sir Gauß Carl Friedrich Germain Marie-Sophie Gödel Kurt Goldbach Christian Hadamard Jacques Hamilton William Rowan Hausdorff Felix Hermite Charles Heawood Percy Heron von Alexandrien ~60 n.Chr.
Extractions: Accueil Dictionnaire Rubriques Index ... M'écrire Édition du: Rubrique: Constante p Introduction Calcul Propriétés Historique ... Curiosités Sommaire de cette page BIBLE et BABYLONE ÉGYPTE GRÈCE et ROME CHINE INDE ENSUITE Pages voisines Pi Glossaire Pi Dictionnaire des nombres Cercle Constantes Mathématiques Constantes de l'univers Arctg VALEURS HISTORIQUE de p BIBLE et BABYLONE Bible Texte écrit 6 siècles avant J.-C. - Ancien Testament - III Rois - VII 23 - Description du temple de Salomon: " Il fit aussi une mer de fonte, de dix coudées d'un bord à l'autre, qui était toute ronde; elle avait cinq coudées de haut, et elle était environnée tout à l'entoure d'un cordon de trente coudées. " p Valeur très grossièrement approchées Réactions: C'est la preuve que la Bible est fausse C'est la preuve que p = 3 et que les scientifiques nous mentent On a tout simplement donné le diamètre en haut et la circonférence en bas d'un volume évasé. A l'extérieur, il y avait un bandeau de manutention. Peut-être que le cordon était autour: l'épaisseur du bandeau était alors de 1/4 de coudée. La valeur de p est compliquée, on a volontairement simplifié pour le peuple
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