21. Rolle Biography of michel rolle (16521719) michel rolle had little formal educationbeing largely self-educated. He worked as assistant to several attorneys http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Rolle.html

Michel Rolle Born: 21 April 1652 in Ambert, Basse-Auvergne, France Died: 8 Nov 1719 in Paris, France Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index Version for printing Michel Rolle had little formal education being largely self-educated. He worked as assistant to several attorneys around Ambert, then in 1675 he went to Paris. In Paris he worked as a scribe, and arithmetical expert. He was elected to the in 1699. Rolle worked on Diophantine analysis , algebra (using methods of Bachet involving use of the Euclidean algorithm ) and geometry. He published a work on the theory of equations. In 1682 he achieved a certain fame by solving a problem which had been publicly posed by Ozanam . Jean-Baptiste Colbert, controller general of finance and secretary of state for the navy under King Louis XIV of France, rewarded Rolle for this achievement. Colbert arranged a pension for Rolle and he also received a pension form the in 1699, as mentioned above. Rolle is best remembered, however, for 'Rolle's Theorem' which was published in an obscure book in 1691, using a method of

22. References For Rolle References for the biography of michel rolle. SA Yanovskaya, michel rolle asa critic of the infinitesimal analysis (Russian), Akad. Nauk SSSR. http://www-groups.dcs.st-and.ac.uk/~history/References/Rolle.html

References for Michel Rolle Version for printing Biography in Dictionary of Scientific Biography (New York 1970-1990). Books: B de Fontenelle, Eloge de M Rolle, Articles: G Loria, Storia delle matematiche (Milan, 1950) 670-673. J E Montucla, II (Paris, 1758), 361-368, III (Paris, 1802), 110-116. S A Yanovskaya, Michel Rolle as a critic of the infinitesimal analysis (Russian), Akad. Nauk SSSR. Trudy Inst. Istorii Estestvoznaniya Main index Birthplace Maps Biographies Index History Topics ... Anniversaries for the year JOC/EFR December 1996 School of Mathematics and Statistics University of St Andrews, Scotland The URL of this page is: http://www-history.mcs.st-andrews.ac.uk/References/Rolle.html

23. Rolle, Michel (1652-1719) -- From Eric Weisstein's World Of Scientific Biography rolle, michel (16521719) rolle also strove to demonstrate that calculusgives erroneous results. Additional biographies MacTutor (St. Andrews), http://scienceworld.wolfram.com/biography/Rolle.html

Branch of Science Mathematicians Nationality French Rolle, Michel (1652-1719) French mathematician who excelled at Diophantine analysis. He also published (1690), in which he established the notation for the n th root of a , proved that there are n n th roots and proved a polynomial version of the theorem today called Rolle's theorem Rolle also strove to demonstrate that calculus gives erroneous results. Additional biographies: MacTutor (St. Andrews) Dublin Trinity College

24. Science: Mathematics: Mathematicians: Rolle, Michel - Open Site Science Mathematics Mathematicians rolle, michel Open Site. http://open-site.org/Science/Mathematics/Mathematicians/Rolle,_Michel/

Open Site The Open Encyclopedia Project home submit content become an editor the entire directory only in Mathematicians/Rolle,_Michel Top Science Mathematics Mathematicians : Rolle, Michel Biography Michel Rolle, born at Ambert on April 21, 1652, and died in Paris on November 8, 1719, wrote an algebra in 1689, which contains the theorem on the position of the roots of an equation which is known by his name. He published in 1696 a treatise on the solutions of equations, whether determinate or indeterminate, and he produced several other minor works. He taught that the differential calculus, which, as we shall see later, had been introduced towards the close of the seventeenth century, was nothing but a collection of ingenious fallacies. This category needs an editor - apply here Open Site Code 0.5.3 robot company. Visit our sister sites dmoz.org mozilla.org chefmoz.org musicmoz.org ... edit

25. Michel Pablo - Wikipedia Translate this page dass er bis 1944 eine eher untergeordnete rolle in den Aktivitäten der NAME, Pablo, michel. ALTERNATIVNAMEN, michel N. Raptis (wirkl. Name) http://de.wikipedia.org/wiki/Michel_Pablo

Es ist geschafft - unser Spendenziel von 200.000$ ist erreicht . Herzlichen Dank an alle Spender. Michel Pablo aus Wikipedia, der freien Enzyklop¤die Michel Pablo 24. August 17. Februar ) war das Pseudonym von Michel N. Raptis , einem f¼hrenden Trotzkisten aus Griechenland . Er began schon in den in seiner griechischen Heimat seinen lebenslangen Kampf f¼r den Trotzkismus. W¤hrend des Anfangs des Zweiten Weltkriegs fand man bei Pablo eine Erkrankung. Diese kr¤nkliche Verfassung bedeutete f¼r ihn, dass er bis eine eher untergeordnete Rolle in den Aktivit¤ten der franz¶sischen Trotzkisten spielte, obwohl berichtet wird, dass er einflussreich auf David Korners Union Communiste wirkte. begann sein vollst¤ndiges Engagement in der Bewegung,und er wurde zur Leiter des Europ¤ischen B¼ros der Vierten Internationale, das die kurz davor gegr¼ndet worden war, ernannt. Am Ende des Krieges bildeten Pablo und Ernest Mandel (zu dieser Zeit eher bekannt unter dem Namen Germain) unter dem Zuspruch der amerikanischen Socialist Worker Party und James P. Cannon

26. Rolle's Theorem: Definition And Much More From Answers.com After michel rolle (1652–1719), French mathematician. Wikipedia. rolle s theorem.right. In calculus, rolle s theorem states that if a function f is http://www.answers.com/topic/rolle-s-theorem

showHide_TellMeAbout2('false'); Business Entertainment Games Health ... More... On this page: Dictionary Wikipedia Best of Web Mentioned In Or search: - The Web - Images - News - Blogs - Shopping Rolle's theorem Dictionary Rolle's theorem r´lz, rōlz n. A theorem stating that if a curve is continuous, has two x -intercepts, and has a tangent at every point between the intercepts, at least one of these tangents is parallel to the x -axis. [After Michel Rolle (1652–1719), French mathematician.] Wikipedia Rolle's theorem In calculus Rolle's theorem states that if a function f is continuous on a closed interval [ a b ] and differentiable on the open interval ( a b ), and f a f b ) then there is some number c in the open interval ( a b ) such that f c Intuitively, this means that if a smooth curve is equal at two points then there must be a stationary point somewhere between them. All the assumptions are necessary. For example, if f x absolute value of x , then we have that f(-1) = f(1), but there is no x between -1 and 1 for which f x ) = 0. This is because that function, although continuous, is not differentiable.

27. MSN Encarta - Rolle, Michel Translate this page rolle, michel (Ambert, Alvernia 1652 – Parigi 1719), matematico francese. Altre risorse di Encarta. Cerca in Encarta rolle, michel http://it.encarta.msn.com/encyclopedia_1041507227/Rolle_Michel.html

MSN Home My MSN Hotmail Shopping ... Migliora la tua esperienza con Encarta Cerca in Encarta Articolo riservato agli iscritti MSN Encarta Premium: Puoi consultare questo e altri 30.000 articoli, un atlante interattivo, un dizionario bilingue e altre risorse, effettuando l'iscrizione a MSN Encarta Premium per €29,95 all'anno. Per saperne di pi¹. L'articolo ¨ disponibile solo per gli utenti iscritti a MSN Encarta Premium. Gi  iscritto? Per accedere fare clic sul pulsante Accedi in alto a destra. Rolle, Michel Rolle, Michel (Ambert, Alvernia 1652 – Parigi 1719), matematico francese. Compiuti studi poco pi¹ che elementari, divenne scrivano nella sua regione,... Vuoi altri contenuti di Encarta? Iscriviti subito e avrai a tua disposizione: Pi¹ di 30.000 articoli Atlante dinamico Dizionario bilingue Approfondimenti Bibliografie Web Center Trova altre informazioni su Rolle, Michel Altre risorse di Encarta Cerca in Encarta Rolle, Michel © 2005 Microsoft Informativa sulla privacy di MSN Condizioni per l'utilizzo Pubblicit  Guida

28. SAPERE.it - Rolle, Michel http://www.sapere.it/gr/ArticleViewServlet?tid=1144440&rid=1144440&from=ArticleV

29. GIlbert-Michel Rolle, Tenor GIlbertmichel rolle, Tenor. Voyage Musical. Weill Recital Hall Friday, March18, 2005 at 800 PM Price Range $30 - $48 http://www.carnegiehall.org/article/box_office/events/evt_7122.html?selecteddate

30. GIlbert-Michel Rolle, Tenor Gilbertmichel rolle, Tenor Éric Trudel, Piano. More Information Works by Caldara,Beethoven, Schubert, Fauré, Rachmaninoff, and others http://www.carnegiehall.org/textSite/box_office/events/evt_7122.html

Welcome to Carnegie Hall For more information, please call CarnegieCharge at 212-247-7800. Box Office Overviews Calendar of Events Subscriptions ... Return to Event List PRESENTED BY SWISSPEAKS FESTIVAL IN NEW YORK GIlbert-Michel Rolle, Tenor Weill Recital Hall Friday, March 18th, 2005 at 8:00 PM Works by Caldara, Schubert, Beethoven, Faur©, Rachmaninoff, and others Gilbert-Michel Rolle, Tenor ‰ric Trudel, Piano More Information: Works by Caldara, Beethoven, Schubert, Faur©, Rachmaninoff, and others Graphics Site FAQ Contact Site Map ... Home

31. ROLLE Translate this page Provenant de son auvergne natale, michel rolle commence sa carrière à Paris commesimple copiste. Théorème de rolle (1691) soit f une fonction continue http://www.edunet.tn/ressources/resdisc/reseaumaths/historique/rolle.htm

Histoire des math©matiques - Rolle ROLLE Michel Provenant de son auvergne natale, Michel Rolle commence sa carri¨re   Paris comme simple copiste. Th©or¨me de Rolle (1691) : soit f une fonction continue sur [a,b] et d©rivable sur ]a,b[ telle que f(a) = f(b) : il existe c de ]a,b[ tel que f'(c) = 0. L'interpr©tation g©om©trique de cet important r©sultat : sous les hypoth¨ses d©crites, il existe un point c de ]a,b[ o¹ la tangente   la courbe est horizontale; f passe ainsi par un maximum ou un minimum. Formulation de Rolle (1691) : soit f(x) = une ©quation alg©brique enti¨re (polyn´me). Il ne peut exister plus d'une racine (r©elle) entre deux racines cons©cutives de sa d©riv©e (i.e. la d©riv©e de f). En cons©quence, du th©or¨me de Rolle, on a celui des accroissements finis attribu©   Lagrange : si f est continue sur [a,b] et d©rivable sur ]a,b[ , il existe un r©el c de ]a,b[ tel que : Et, en cons©quence, on peut ©noncer :

32. All About Michel Rolle - RecipeLand.com Reference Library rolle was an early critic of calculus, arguing that it was inaccurate and basedupon unsound reasoning. deMichel rolle frMichel rolle http://www.recipeland.com/encyclopaedia/index.php/Michel_Rolle

33. Biografia De Rolle, Michel Translate this page rolle, michel. (Ambert, 1652-París, 1719) Matemático francés. De formaciónautodidacta, publicó un Tratado de álgebra (1690) en que expuso un método de http://www.biografiasyvidas.com/biografia/r/rolle.htm

Inicio Buscador Las figuras clave de la historia Reportajes Los protagonistas de la actualidad Rolle, Michel (Ambert, 1652-París, 1719) Matemático francés. De formación autodidacta, publicó un Tratado de álgebra (1690) en que expuso un método de resolución de determinados tipos de ecuaciones. Mantuvo una viva polémica con diversos matemáticos sobre los principios del cálculo diferencial. Inicio Buscador Recomendar sitio

34. The Galileo Project rolle, michel. 1. Dates Born Ambert (BasseAuverne) 21 Apr. 1652 Died Paris,8 Nov. 1719 Dateinfo Dates Certain Lifespan 67; 2. http://galileo.rice.edu/Catalog/NewFiles/rolle.html

Rolle, Michel 1. Dates Born: Ambert (Basse-Auverne) 21 Apr. 1652 Died: Paris, 8 Nov. 1719 Dateinfo: Dates Certain Lifespan: 2. Father Occupation: Merchant His father was a shopkeeper. No information on financial status. 3. Nationality Birth: French Career: French Death: French 4. Education Schooling: No University He received only a very elementary education. Later he taught himself algebra and Diophantine analysis. 5. Religion Affiliation: Catholic 6. Scientific Disciplines Primary: Mathematics Although his reputation rested on his skill in Diophantine analysis, his favorite area was the algebra of equations. In his Traité d'algèbre, which has remained famous, he used the method of "cascades" to separate the roots of an algebraic equation. He also displayed a certain vigor in the field of Cartesian geometry. He was a skillful algebraist who broke with the Cartesian techniques and opposed the infinitesimal analysis. His opposition was beneficial to the development of the study. In 1706 he finally reconciled himself to the value of the new techniques of the infinitesimal analysis. 7. Means of Support

35. Michel Robert 's Home Page Meilleures salutations , from michel Robert. Email me at mrobert@ibm.net 2 rolle de la compagnie de Sorel, une compagnie canadienne, http://www.geocities.com/Heartland/Ranch/6210/

NEW FRANCE NOUVELLE-FRANCE Genealogy and bits of history for genealogists. Généalogie et petits faits de l'histoire pour les généalogistes. To ENGLISH version. à la version FRANÇAISE "Meilleures salutations", from Michel Robert. Email me at mrobert@ibm.net For those interested in seeing my face click here.> SEARCH FOR ANCESTORS Search For Ancestor Names Search All Databases Search SSDI Search Ancestry World Tree SELECT DATABASE KEYWORDS GIVEN NAME(S) SURNAME within words within 2 words within 5 words within 10 words within 20 words PROXIMITY Any AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY U.S. LOCALITY VERSION FRANÇAISE Sujets Révision No Date 1 - Navires arrivés en Nouvelle-France de 1633 à 1662, durant la période de la Compagnie des Cent Associés. 2 - Rolle de la compagnie de Sorel , une compagnie canadienne, pris en 1760 durant la Guerre de Sept Ans. En construction. 3 - Rolle du régiment de Carignan-Salières en 1668, avant sa démobilisation. En construction.

36. Biografisk Register Translate this page rolle, michel (1652-1719) Ruffini, Paulo (1765-1822) Russel, Bertrand ArthurWilliam (1872-1970) Saccheri, Girolamo (1667-1733) Sarasa, Alfons (1618-67) http://www.geocities.com/CapeCanaveral/Hangar/3736/biografi.htm

Biografisk register Matematikerne er ordnet alfabetisk på bakgrunn av etternavn. Linker angir at personen har en egen artikkel her. Fødsels- og dødsår oppgis der dette har vært tilgjengelig. Abel, Niels Henrik Abu Kamil (ca. 850-930) Ackermann, Wilhelm (1896-1962) Adelard fra Bath (1075-1160) Agnesi, Maria G. (1718-99) al-Karaji (rundt 1000) al-Khwarizmi, Abu Abd-Allah Ibn Musa (ca. 790-850) Anaximander (610-547 f.Kr.) Apollonis fra Perga (ca. 262-190 f.Kr.) Appel, Kenneth Archytas fra Taras (ca. 428-350 f.Kr.) Argand, Jean Robert (1768-1822) Aristoteles (384-322 f.Kr.) Arkimedes (287-212 f.Kr.) Arnauld, Antoine (1612-94) Aryabhata (476-550) Aschbacher, Michael Babbage, Charles (1792-1871) Bachmann, Paul Gustav (1837-1920) Bacon, Francis (1561-1626) Baker, Alan (1939-) Ball, Walter W. R. (1892-1945) Banach, Stéfan (1892-1945) Banneker, Benjamin Berkeley, George (1658-1753) Bernoulli, Jacques (1654-1705) Bernoulli, Jean (1667-1748) Bernstein, Felix (1878-1956) Bertrand, Joseph Louis Francois (1822-1900) Bharati Krsna Tirthaji, Sri (1884-1960)

37. Great Mathematicians rolle, michel, (16521719), France, rolle s Theorem. Bernoulli, Jakob, (1654-1705),Swiss, Mathematical Probability and Elasticity http://www.sali.freeservers.com/engineering/maths.html

Free Web Hosting Provider Web Hosting E-commerce High Speed Internet ... Photo Sharing if(window.ivnRotate) window.ivnRotate1 = new window.ivnRotate('ivnRotate1',0,document.awsSearch1.Keywords) Popular Searches: Home Page About Me Contact Me Photo Gallery 1 Photo Gallery 2 Family Album Engineering Stuff Sports Stuff Tennis Page Favorite People Links Galore Cool Links Kerala Page About Calicut HTML Tutorial Guest Book Home Page Engg. Home CFD Engg. Books ... NITT Faculty The finest mathematicians of all time who had a profound influence in the development of pure and applied mathematics Name Period Country Field of Contribution Descartes, Rene France Invented Analytical Geometry Fermat, Pierre de France Gregory, James Scotland Numerical Interpolation Newton, Isaac England Inventor of Differential and Integral Calculus Leibnitz, Gottfried Wilhem Germany Along with Newton he is also credited for invention of Calculus Raphson, Joseph England Numerical Integration Rolle, Michel France Rolle's Theorem Bernoulli, Jakob Swiss Mathematical Probability and Elasticity L'Hôpital, Guillaume François

38. The Science Bookstore - Chronology rolle, michel Died 11/8/1719, 1719 AD. Achenwald, Gottfried Born 10/20/1719Died 5/1/1772, 1719 AD. Barbieri, Lud. Born 6/24/1719, 1719 AD. Landen, John http://www.thesciencebookstore.com/chron.asp?pg=7

39. Rolle's And Mean Value Theorems The latter is named after michel rolle (16521719), a French mathematician whoestablished the now common symbol for the nth root and insisted that -a -b, http://www.cut-the-knot.org/Curriculum/Calculus/MVT.shtml

Username: Password: Sites for teachers Sites for parents Awards Interactive Activities ... Sites for parents Rolle's and Mean Value Theorems The Mean Value Theorem (MVT, for short) is one of the most frequent subjects in mathematics education literature. It is one of important tools in the mathematician's arsenal, used to prove a host of other theorems in Differential and Integral Calculus. As a curiosity, it is most frequently derived as a consequence of its own special case Rolle's theorem. The latter is named after Michel Rolle (1652-1719), a French mathematician who established the now common symbol for the n th root and insisted that for positive a and b, The feat went against Decartes ' teaching and laid the groundwork for the introduction of the ubiquitous number line Rolle's Theorem Let f be continuous on a closed interval [a, b] and differentiable on the open interval (a, b). If f(a) = f(b), then there is at least one point c in (a, b) where f '(c) = 0. (The tangent to a graph of f where the derivative vanishes is parallel to x-axis, and so is the line joining the two "end" points (a, f(a))

40. Michel Rolle Definition Michel Rolle Bedeutung Michel Rolle Info Erklärung Be Translate this page michel rolle Bedeutung Definition michel rolle Erklärung michel rolle Info LexikonBeschreibung michel rolle im Internet Lexikon www.ILEXIKON.de. http://www.ilexikon.com/Michel_Rolle.html

Lesezeichen setzen Seite empfehlen Navigation Zur Startseite Zuf¤lliger Artikel Impressum Verwandte Artikel Analysis Eigenschaft Funktion Intervall ... Z Michel Rolle - Definition und Bedeutung Bitterschokolade . Die 15-j¤hrige Eva ist dick und f¼hlt sich deshalb einsam und von allenungeliebt. Ihren Kummer dar¼ber frisst sie in sich hinein. Was der Michelnur an ihr finden mag? Eva ist zum ersten Mal richtig verliebt und erlebtmit Michel ein paar s ... Elementarteilchen . Gesellschaftskritisch und anspruchsvoll "Elementarteilchen" ist in meinen Augen weder ein Renner noch verdammenswert. Es ist die Geschichte zweier (Halb-)Br¼der (Bruno und Michel), die sich nicht viel zu sagen haben. Sie lernen sich erst kennen, als sie schon fast erwachsen sind, obwohl sie die gle... ...hon dagewesen w¤re. Nur die Form (die wissenschaftlichen Einsprengesel) ist ein bisschen anders... Der franz¶sische Mathematiker Michel Rolle 21. April in Ambert , Basse-Auvergne; † 8. November in Paris ) war Mitglied der Academie des sciences. Er untersuchte algebraische Gleichungen h¶heren Grades.

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

Page 2     21-40 of 97    Back | 1  | 2  | 3  | 4  | 5  | Next 20