Home  - Scientists - Euler Leonhard

Books Baby Camera Phones Computers Games DVD Electronics Kitchen Magazines Music Garden Software Tools Toys Video Apparel & Accessories Jewelry & Watches Musical Instruments Health & Personal Care Beauty Sports & Outdoors Office Products

e99.com Bookstore

Images

Newsgroups

61-80 of 93    Back | 1  | 2  | 3  | 4  | 5  | Next 20

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

Euler Leonhard:     more books (87)

Institutiones calculi differentialis by Leonhard Euler, 1980-01-01 Neue Grundsätze der Artillerie: With 4 ballistical dissertations by Leonhard Euler, 1980-01-01 Commentationes opticae 5th part by Leonhard Euler, 1980-01-01 Rechenkunst. Accesserunt commentationes ad physicam generalem pertinentes et miscellanea by Leonhard Euler, 1980-01-01 Commentationes mechanicae ad theoriam machinarum pertinentes 3rd part by Leonhard Euler, 1980-01-01 Commentationes opticae 1 by Leonhard Euler, 1963-01-01 Commentationes astronomicae ad theoriam perturbationum pertinentes 1st part by Leonhard Euler, 1980-01-01 Cartografia matematica/Cartographic Mathematics by Leonhard Euler, 1998-01 Descriptio commercii epistolici: Beschreibung, Zusammenfassung der Briefe, Verzeichnisse by Leonhard Euler, 1975-01-01 Commentationes mechanicae et astronomicae ad scientiam navalem pertinentes 1st part by Leonhard Euler, 1980-01-01 The rational mechanics of flexible or elastic bodies 1638 - 1788: Introduction to Vol. X and XI by Leonhard Euler, 1980-01-01 Theoria motuum lunae nova methodo pertractata by Leonhard Euler, 1980-01-01 Optica in de eeuw van Euler: Opvattingen over de natuur van het licht, 1700-1795 = Optics in the age of Euler : conceptions of the nature of light, 1700-1795 ... der geneeskunde en der natuurwetenschappen) by Casper Hakfoort, 1986 Optics in the Age of Euler: Conceptions of the Nature of Light, 1700-1795 by Casper Hakfoort, 1995-01-27

lists with details

61. Euler, Leonhard
    A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X,Y, Z. Or search the encyclopaedia HUTCHINSON ENCYCLOPEDIA. euler, leonhard.Swiss mathematician.  
    http://www.tiscali.co.uk/reference/encyclopaedia/hutchinson/m0001211.html
    
    Extractions: HUTCHINSON ENCYCLOPEDIA Euler, Leonhard Swiss mathematician. He developed the theory of differential equations and the calculus of variations, and worked in astronomy and optics. He also enlarged mathematical notation. Euler developed spherical trigonometry and demonstrated the significance of the coefficients of trigonometric expansions Euler's number (e, as it is now called) has various useful theoretical properties and is used in the summation of particular series.

62. ? Euler, Leonhard
    ? euler, leonhard (1707.4.15~1783.9.18).  
    http://woosuk.woosuk.ac.kr/~mathedu/mathematics5/mathe067.htm

63. Leonhard Euler
    euler, leonhard (170783). Mathematician, born in Basel, Switzerland. He is withoutequal in the use of algorithms to solve problems. euler, leonhard (1707-83).  
    http://www.mu.org/~doug/exp/about.html
    
    Extractions: Mathematician, born in Basel, Switzerland. He studied mathematics there under Jean Bernoulli, and became professor of physics (1731) and then of mathematics (1733) at the St. Petersburg Academy of Sciences. In 1738 he lost the sight of one eye. In 1741 he moved to Berlin as director of mathematics and physics in the Berlin Academy, but returned to St. Petersburg in 1766, soon afterwards losing the sight of his other eye. He was a giant figure in 18th-c mathematics, publishing over 800 different books and papers, on every aspect of pure and applied mathematics, physics and astronomy. His Introductio in analysin infinitorum (1748) and later treatises on differential and integral calculus and algebra remained standard textbooks for a century and his notations, such as e and (pi) have been used ever since. For the princess of Anhalt-Dessau he wrote (1768-72), giving a clear non-technical outline of the main physical theories of the time. He had a prodigious memory, which enabled him to continue mathematical work and to compute complex calculations in his head when he was totally blind. He is without equal in the use of algorithms to solve problems. Euler, Leonhard (1707-83)

64. Zeal.com - United States - New - Library - Sciences - Mathematics - Mathematicia
    A great resource for United States New - Library - Sciences - Mathematics- Mathematicians - euler, leonhard. euler, leonhard Preview Category,  
    http://www.zeal.com/category/preview.jhtml?cid=540118

65. Euler, Leonhard (1707-1783) -- From Eric Weisstein's World Of Scientific Biograp
    Similar pages Research Science Math Recreations Specific Numbers e (10). euler leonhard euler(1707-1783) - Biography and Works of the Basle born mathematicien.  
    http://www.astro.virginia.edu/~eww6n/bios/Euler.html
    
    Extractions: Swiss mathematician who was tutored by Johann Bernoulli . He worked at the Petersburg Academy and Berlin Academy of Science. He had a phenomenal memory, and once did a calculation in his head to settle an argument between students whose computations differed in the fiftieth decimal place. Euler lost sight in his right eye in 1735, and in his left eye in 1766. Nevertheless, aided by his phenomenal memory (and having practiced writing on a large slate when his sight was failing him), he continued to publish his results by dictating them. Euler was the most prolific mathematical writer of all times finding time (even with his 13 children) to publish over 800 papers in his lifetime. He won the Paris Academy Prize 12 times. When asked for an explanation why his memoirs flowed so easily in such huge quantities, Euler is reported to have replied that his pencil seemed to surpass him in intelligence. said of him "He calculated just as men breathe, as eagles sustain themselves in the air" (Beckmann 1971, p. 143; Boyer 1968, p. 482). Euler systematized mathematics by introducing the symbols e i , and f x ) for f a function of x . He also made major contributions in optics, mechanics, electricity, and magnetism. He made significant contributions to the study of differential equations. His

66. EULER, Leonhard: De Summis Serierum Reciprocarum Ex Potestatibus Numerorum Natur
    Translate this page  
    http://www.bbaw.de/bibliothek/digital/struktur/01-misc/7/jpg-0600/00000186.htm

67. EULER, Leonhard: Determinatio Orbitae Cometae Qui Mense Martio Hujus Anni 1742.
    Translate this page  
    http://www.bbaw.de/bibliothek/digital/struktur/01-misc/7/jpg-0600/00000008.htm

68. Leonhard Euler And His Mathematics
    leonhard euler and his Mathematics. Forum, leonhard euler. leonhardeuler, euler Line great diagram, euler Wayne State University. Here  
    http://library.trinity.wa.edu.au/subjects/maths/euler.htm

69. Biography Of Leonhard Euler
    Biographies of Mathematicians leonhard euler. Introduction. leonhard euler, fromBasel, Switzerland, was one of the most prolific mathematicians of all time.  
    http://www.andrews.edu/~calkins/math/biograph/199899/bioeuler.htm
    
    Extractions: Back to the Table of Contents Biographies of Mathematicians - Leonhard Euler This page includes: Introduction Family Königsberg Bridge Problem Conclusion ... Sources Leonhard Euler, from Basel, Switzerland, was one of the most prolific mathematicians of all time. He was born to Margaret and Reverend Paul Euler on April 15, 1707. Right from the start, his father, who was once a mathematician himself, wanted his son to be in the ministry. As Leonhard chose not to be in the ministry, he made many great advancements in the field of mathematics. Throughout his life, he published over 866 books and articles pertaining to mathematics, theoretical physics, and engineering mechanics. It was once said that "Euler calculated without apparent effort, as men breathe..." Although he was set back by partial blindness in his 20's, and then almost complete blindness in his later life, he was still able to discover some of the most important mathematical works of his time. Leonhard was married in Russia on January 7, 1734. He married Katharina Gsell, the daughter of a Swiss painter. Together, they had thirteen children, only five, however, survived infancy. Euler claimed that while holding a baby in his arms, and children playing around his feet, he made some of his best mathematical discoveries. He was sent to a school in Basel. While there, he lived with his grandmother on his mother's side. In 1720, at the age of 14, his father sent him to the University of Basel to prepare for the ministry, but get a general education first. He obtained a Master's Degree in philosophy three years later. He discovered that he was not content with the ministry, but liked mathematics better. He continued studying theology until his teacher, Johann Bernoulli, was able to convince Euler's father to let him study mathematics. Later, in 1727, he attended the Saint Petersburg Academy of Science. In 1730, Leonhard was appointed professor of physics, and three years later he became the professor of mathematics. Leonhard joined the Berlin Academy of Science in 1741. Later in 1744, he became director of the academy's mathematics section.

70. DBLP Leonhard Euler
    dblp.unitrier.de leonhard euler. List of publications from the DBLP BibliographyServer - FAQ 1985. 1, leonhard euler An Essay on Continued Fractions.  
    http://www.informatik.uni-trier.de/~ley/db/indices/a-tree/e/Euler:Leonhard.html

71. EULER, Leonhard - Www.matematik.dosyasi.com
    leonhard euler (1707 1803) Isviçre'nin Basel kentinde, matematikçi birailenin oglu olarak Dünya'ya gelen euler, sürekli olarak matematigin  
    http://user.domaindlx.com/matematikdosyasi/matematikciler/euler.htm
    
    Extractions: MATEMATÝKÇÝLER Leonhard Euler (1707 - 1803) Ýsviçre'nin Basel kentinde, matematikçi bir ailenin oðlu olarak Dünya'ya gelen Euler, sürekli olarak matematiðin konuþulduðu bir ortamda büyümüþtür. Matematiði iyi bilen babasýnýn, yetiþmesinde önemli bir payý olmuþtur. Johann Bernoulli'den dersler almýþ ve Nicoleus Bernoulli, St. Petersburg'a gittiðinde, Euler'i de bereberinde götürmüþtür. Yaþamýnýn önemli bir kýsmý burada geçmiþ ve birçok eserini burada yazmýþtýr. Bir ara Büyük Friedrich'in daveti üzerine Berlin'e gitmiþ ve 1741'den 1766'ya kadar Berlin Akademisi'nde çalýþmýþtýr. 1766'da Çariçe II. Katerina'nýn davetlisi olarak tekrar St. Petersburg'a dönmüþ ve ölünceye kadar orada kalmýþtýr. Euler 1735'de bir gözünü, 1766'da ise diðer gözünü kaybetmesine raðmen, çalýþmalarýný sürdürmüþtür, çünkü olaðanüstü bir belleðe sahip olduðu için, buluþlarýný ara ara yazdýrabilmiþtir. Euler, en çok eser býrakan bilim adamý olarak tanýnýr; hayattayken 530 kitabý ve makalesi çýkmýþ, ölümünden sonra ise elyazmalarýnýn yayýnlanmasýyla bu sayý 771'e çýkmýþtýr. Euler, 18.yüzyýlýn diðer matematikçileri gibi, hem kuramsal hem de uygulamalý konularla ilgilenmiþ ve matematiðin hemen hemen bütün alanlarýna katkýlar yapmýþtýr. 1748'de yayýmladýðý iki ciltlik "Introductio in Analysis Infinitorum"(Sonsuz Küçükler Analizine Giriþ) adlý eserinde, e

72. Leonhard Euler
    Translate this page e idéias) em uso nas universidades nos dias de hoje, com por exemplo, p , S , i,e e f(x), a base dos logaritmos naturais ou neperianos e (de euler) a, b, e c  
    http://members.tripod.com/alkimia/biografias/leonhard_euler.htm
    
    Extractions: Físico-matemático suíço nascido em Basiléia, o mais brilhante gênio da matemática pura e aplicada de todos os tempos. De uma família tradicionalmente dedicada à pesquisa científica, filho de um pastor luterano que tinha sido aluno de Jacques Bernoulli , este um matemático de renome à época, mas que preferiria que o filho seguisse a carreira teológica. Estudou matemática com Jean Bernoulli, tornando-se grande amigo dos seus dois filhos Nikolaus e Daniel . Além de matemática também estudou medicina, astronomia, física óptica, teologia e línguas estrangeiras com o pai e outros professores. Por indicação dos irmãos Bernoullis, a convite de Catarina I , que morreria pouco depois, assumiu a área de medicina e fisiologia na Academia de Ciências de São Petersburgo (1727). Antes de ir para a Rússia já havia recebido menção honrosa da Académie des Sciences de Paris (onde ganhou por 12 vezes o cobiçado prêmio bienal) por um ensaio sobre mastros de navio. Com o retorno de Daniel à Suíça, tornou-se o principal professor de matemática da Academia, contribuindo intensamente com o conteúdo e credibilidade da revista matemática da Academia: Commentarii Academiae Scientiarum Imperialis Petropolitanae . Ainda na Rússia casou e teve alguns dos seus treze filhos e perdeu a vista direita (1733), ao que parece por excesso de trabalho ou por um problema neurológico.

73. Euler
    euler, leonhard. (17071783).  
    http://www.aldebaran.cz/famous/people/Euler_Leonhard.html
    
    Extractions: Euler, Leonhard Švýcarský matematik, který byl vyuèován Johannem Bernoullim. Pracoval na Akademii v Petrohradu a na Akademii vìd v Berlínì. Mìl úžasnou pamì a jednou rozøešil pøi mezi dvìma studenty, jejichž výsledky nároèného výpoètu se lišily na padesátém desetinném místì tím, že výsledek spoèítal jen tak v hlavì. V roce 1735 Euler oslepl na pravé oko a v roce 1766 i na levé. Ale pøesto podporován svou úžasnou pamìtí (psaní trénoval na velkých tabulích), pokraèoval v publikaci svých výsledkù prostým diktováním. Euler byl nejplodnìjším matematikem všech dob (pøesto, že mìl 13 dìtí). Za svùj život publikoval pøes 800 prací. Dvanáctkrát byl odmìnìn cenou Paøížské akademie. Když se ho ptali na vysvìtlení jeho úžasné plodnosti odvìtil, zdá se, že mé pero je inteligentnìjší než já. François Arago o nìm øekl: "Poèítá stejnì lehce jako èlovìk dýchá nebo orel plachtí vzduchem". Nezávisle na Lagrangeovy nalezl postaèující podmínky pro minimalizaci funkcionálu ve variaèním poètu. Ve fyzice jsou tyto rovnice známy jako Lagrangeovy pohybové rovnice. Jejich výhodou je, že nezávisí na volbì souøadnicového systému.

74. Wissen Unserer Zeit
    Translate this page Berühmte Personen euler, leonhard. euler, leonhard leonhard euler, geborenam 15. April 1707 in Basel, gestorben am 18. euler, leonhard.  
    http://www.wissen-unserer-zeit.de/themen/biograf/php/eulerleonhard.php
    
    Extractions: Euler, Leonhard Euler, Leonhard Leonhard Euler, geboren am 15. April 1707 in Basel, gestorben am 18. September 1783 in Sankt Petersburg, war einer der produktivsten Mathematiker aller Zeiten und wohl der bedeutendste des 18. Jahrhunderts. Sogar totale Blindheit in den letzten 17 Lebensjahren hinderte ihn nicht daran, noch Manuskripte für Dutzende von Büchern zu diktieren ... Euler, Leonhard

75. Euler,Leonhard
    euler, leonhard. (17011783). The greatest mathematician of the eighteenthcentury, leonhard euler was born in Basel, Switzerland.  
    http://www.chisholmtrail.com/students/jmorton/html/Tutor1/euler.html
    
    Extractions: The greatest mathematician of the eighteenth century, Leonhard Euler was born in Basel, Switzerland. There, he studied under anthoer giant of mathematics, Jean Bernoulli . In 1731 Euler became a professor of physics and matematics at St. Petersburg Academy. Euler was prilific matematician of all time, publishing over 800 different books and papers. His influence was felt in physics and astronomy as well Euler's work on mathematical analysis, Itroductio in analysin infintorum (1748) reamined a standard tectbook for well over a century. For the princess of Anhalt-Dessau he wrote (1768-1772), giving a clear non-technical outline of the main physical theories of the time. One can hardly write mathematical equations without copying Euler. Notations still in use today, such e and , Euler's formula: cos(x)+iism=e ix demonstarte the relationship between analysis, trigomentry and imaginary numbers, in one beautiful and elegant equation Leonhard Euler died in 1783, leaving behind a legacy perhaps unmatched, and certainly unsurpassed, in the annals of mathematics Math 89 5: The History of Mathematics

76. EULER Project: Leonhard Euler
    The euler Project. leonhard euler. leonhard euler. The project isnamed after leonhard euler, 17071783, mathematicorum princeps .  
    http://www.emis.de/projects/EULER/euler.html

77. Department Of Mathematics: The Bridges Of Konigsburg
    leonhard euler In a 1736 paper which arguably began the field of topology, thegreat Swiss mathematician leonhard euler (17071783) proved that this was  
    http://www.maths.may.ie/images/konig.html
    
    Extractions: In a 1736 paper which arguably began the field of topology, the great Swiss mathematician Leonhard Euler (1707-1783) proved that this was impossible. In fact Euler gives a criterion which allows one to quickly determine whether there is a solution for any similar problem with any number of bridges connecting any number of landmasses! Euler first noted that the problem is not changed if we replace the landmasses by vertices (red dots in the diagram) and the bridges by arcs connecting the vertices. We call the resulting assemblage of points and arcs a graph and define the degree of a vertex to be the number of arcs that lead to/from it. Euler proved: The key to the proof of (one direction of) Euler's result is the realisation that if a vertex is not the initial or final vertex of a path and each bridge is only used once, then the number of arcs that are traversed leading to/from that vertex must be even (each time you go through a vertex, you use one arc to get there and another to leave). This also shows that if there are two vertices of odd degree, one must be the initial vertex of the Euler path and the other the final vertex. Incidentally, notice that the number of vertices of odd degree in any graph must be even since the sum of all the degrees is double the number of vertices.

78. Stadtarchiv Schaffhausen: Biographisches Material EULER, Leonhard
    ( Porträt ) Biographie 1 Biographie m. Porträt. Verfasser Dr. Fueter 1948.  
    http://www.stadtarchiv-schaffhausen.ch/Biographien/167.htm

79. Porträt-Galerie + PORTRAIT-ANTIQUARIAT KLAUS HILLE / BERLIN +
    Translate this page euler, leonhard. geb. 1707 in Basel gest. 1783 in St. Petersburg.Mathematiker, Physiker, Astronom. In Petersburg, Berlin. Verlor  
    http://www.portrait-hille.de/kap07/bild.asp?catnr1=1432&seqnr=899

80. Leonhard Euler: Opera Omnia
    leonhard euler Opera Omnia. leonhard euler, Opera Omnia. Editorial Boardof Series I–III HC Im Hof (Chief Editor) Th. Steiner / GA Tammann.  
    http://www.birkhauser.ch/books/math/euler/

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

61-80 of 93    Back | 1  | 2  | 3  | 4  | 5  | Next 20