Untitled Document Marie Sklodovska (18671934) Curie, Pierre (1859-1906) Cusa, Nicholas (1401-1464)d Alembert, Jean Le Rond (1717-1783) dase, zacharias (1824-1861) De Moivre http://colliervillehs.scs.k12.tn.us:16080/~holmesm/ExtraCreditNames.html
Mental Calculator Alexander Aitken (AC Aitken) Alexis Lemaire Arthur T. Benjamin zacharias dase Shakuntala Devi Pericles Diamandi Urania Diamandi Hans Eberstark http://www.algebra.com/algebra/about/history/Mental-calculator.wikipedia
Extractions: Over $105,000 has been donated since the drive began on 19 August. Thank you for your generosity! Mental calculators are people with a prodigious ability in some area of mental calculation , such as multiplying large numbers together or factoring large numbers. Some mental calculators are autistic , with a narrow area of great skill and poor mental development in other directions (see savant ), but many have simply developed skills in this regard. A good many are also experienced mathematicians linguists , writers, and so on. Mental calculators were in great demand in research centers such as CERN before the advent of modern electronic calculators and computers. See, for instance, the modern book The Great Mental Calculators , whose introduction was written by Eberstark (see below). Michael O'Boyle, an American psychologist working in Australia , has recently utilized fMRI scanning of blood flow during mental operation in prodigies to display startling results. Mathematical prodigies achieve blood flow to parts of the
Mental Calculator Calculators Calculation Great Flow He is responsible for; zacharias dase; Alexander Aitken; Pericles Diamandi;Urania Diamandi; Bernhard RiemannGeorg Friedrich Bernhard Riemann ( September 17 http://www.economicexpert.com/a/Mental:calculator.htm
Extractions: var GLB_RIS='http://www.economicexpert.com';var GLB_RIR='/cincshared/external';var GLB_MMS='http://www.economicexpert.com';var GLB_MIR='/site/image';GLB_MML='/'; document.write(''); document.write(''); document.write(''); document.write(''); A1('s',':','html'); Non User A B C ... Mental calculators are people with a prodigious ability in some area of mental calculation , such as multiplying large numbers together or factoring large numbers. Some mental calculators are autistic , with a narrow area of great skill and poor mental development in other directions (see savant ), but many have simply developed skills in this regard. A good many are also experienced mathematician s, linguist s, writers, and so on. Mental calculators were in great demand in research centers such as CERN before the advent of modern electronic calculators and computers. See, for instance, the modern book The Great Mental Calculators , whose introduction was written by Eberstark (see below). Michael O'Boyle, an American psychologist working in Australia , has recently utilized fMRI scanning of blood flow during mental operation in prodigies to display startling results. Mathematical prodigies achieve blood flow to parts of the
Nindex dase, Johann Martin zacharias 18241861, 1964 Date, C(hristopher) J., 1248,1519, 1618 Davidoff, Monte, 568 Davidson, Charles H., 1284, 1664 http://athena.union.edu/~hemmendd/Encyc/nameindex.html
Full Alphabetical Index Translate this page dase, zacharias (125) Davenport, Harold (700*) Davidov, August (64*) Davies, EvanTom (299*) de Beaune, Florimond (316) de Bessy, Bernard (86) http://www.maththinking.com/boat/mathematicians.html
Short Biographies D Darboux, Jean Gaston dase, zacharias 1824 1861 German He had incrediblecalculating skills but little mathematical ability. He http://www.grammar.net.nz/dept_html/dept_common/scotch_college/maths/D.htm
CITATION zacharias dase avait un jour calculée jusqu à la deux centième décimale, http://pages.globetrotter.net/pcbcr/citation.html
Norlos.com: Bellyache About I Don't Know About Anyone Else... Similar tales are told of zacharias dase, the number prodigy, who would instantlycall out 183 or 79 if a pile of peas was poured out, and indicate http://www.norlos.com/weblog/mt-csssomments.cgi?entry_id=913
References For Dase References for zacharias dase. Books WW Rouse Ball, Calculating Prodiges,in Mathematical Recreations and Essays (1892). http://202.38.126.65/mirror/www-history.mcs.st-and.ac.uk/history/References/Dase
Extractions: The formulae include a decimal fraction i.e. 0.247 or 0.5 in superscript after the number in the same way that we might write a power. Problem is, I haven't the faintest idea how the superscript number is applied and even my fairly switched on daughter (who just passed fifth form NCEA maths while still a 4th former) can't help. All she can do is laugh at my struggles with all the sensitivity that we have come to expect from children when they finally realise that not only do their parents not know everything, sometimes they know nothing at all! :(
Article About "Pi" In The English Wikipedia On 24-Jul-2004 1844, zacharias dase and Strassnitzky, 200 decimal places. 1847, Thomas Clausen,248 decimal places. 1853, Lehmann, 261 digits. 1853, Rutherford, 440 digits http://july.fixedreference.org/en/20040724/wikipedia/Pi
Extractions: The Pi reference article from the English Wikipedia on 24-Jul-2004 (provided by Fixed Reference : snapshots of Wikipedia from wikipedia.org) The mathematical constant (written as " pi " when the Greek letter is not available) is ubiquitous in many areas of mathematics and physics . In Euclidean plane geometry ratio of a circle 's circumference to its diameter , or as the area of a circle of radius analytically using trigonometric functions , e.g. as the smallest positive x for which sin x ) = 0, or as twice the smallest positive x for which cos x ) = 0. All of these definitions are equivalent. Pi is also known as Archimedes ' constant (not to be confused with Archimedes' number Ludolph 's number The first sixty-four decimal in OEIS ) are: Wikisource links: Wikisource - Pi to 1,000 Places 10,000 Places 100,000 Places 1,000,000 Places Table of contents showTocToggle("show","hide") 1 Properties
Extractions: Click the link for more information. of the Frankish crown, thus beginning the cordial relations between Pepin's house and the papacy. St. Zachary's correspondence is extant; the letters to St. Boniface confirming the ecclesiastical settlements in Germany are notable. An illustrious pope, he did much to strengthen the authority of the Holy See. He was succeeded by Stephen II. Feast: Mar. 22.
Lebensdaten Von Mathematikern Translate this page dase, zacharias (1824 - 1861) Davenport, Harold (1907 - 1969) Davidov, August (1823 -1885) da Vinci, Leonardo (15.4.1452 - 2.5.1519) http://www.mathe.tu-freiberg.de/~hebisch/cafe/lebensdaten.html
Extractions: Marc Cohn Dies ist eine Sammlung, die aus verschiedenen Quellen stammt, u. a. aus Jean Dieudonne, Geschichte der Mathematik, 1700 - 1900, VEB Deutscher Verlag der Wissenschaften, Berlin 1985. Helmut Gericke, Mathematik in Antike und Orient - Mathematik im Abendland, Fourier Verlag, Wiesbaden 1992. Otto Toeplitz, Die Entwicklung der Infinitesimalrechnung, Springer, Berlin 1949. MacTutor History of Mathematics archive A B C ... Z Abbe, Ernst (1840 - 1909)
Article - Pi 1841, Rutherford calculated 208 decimal places, but not all were correct, 152 dps.1844, zacharias dase and Strassnitzky, 200 dps. 1847, Thomas Clausen, 248 dps http://www.my-fountains.com/articles/Pi
Extractions: Ï is also transcendental , as was proven by Ferdinand von Lindemann in . This means that there is no polynomial with rational (equivalently, integer ) coefficients of which Ï is a root. An important consequence of the transcendence of Ï is the fact that it is not constructible . Because the coordinates of all points that can be constructed with ruler and compass are constructible numbers, it is impossible to square the circle , that is, it is impossible to construct, using ruler and compass alone, a square whose area is equal to the area of a given circle. appears in many formulae in geometry involving circles and spheres Geometrical shape Formula Circumference of circle of radius r and diameter d Area of circle of radius r Area of ellipse with semiaxes a and b Volume of sphere of radius r and diameter d Surface area of sphere of radius r Volume of cylinder of height h and radius r Surface area of cylinder of height h and radius r Volume of cone of height h and radius r Surface area of cone of height h and radius r
Table Of Contents Translate this page April 1847 - Über dase. Faktorentafeln. 42. . . CHAPTER, GAUSS an zacharias dase,7. Dez. 1850 - Aus dem Vorwort zu daseS Faktorentafeln, 1862. 44. . CHAPTER, 10 http://134.76.163.65/agora_docs/137978TABLE_OF_CONTENTS.html
Runeberg.org - Salmonsens Konversationsleksikon/index Bind 5 Slutning 830 dase, Johann Martin zacharias, tysk Hurtigregner,(18241861) 830-831 dasent,Georg Webbe, Sir, eng. Videnskabsmand og Forf. (1820-96) 831 Dash, http://runeberg.org/wiki/Salmonsens_konversationsleksikon/index_bind_5_slutning
Extractions: Salmonsens konversationsleksikon/index bind 5 slutning Startsida Salmonsens konversationsleksikon Senaste nytt ... Inställningar Sök: NE Susning.nu Wikipedia Google Index till bind 5 af 2. udgave af Salmonsens konversationsleksikon. Efter vart, dock högst en gång i veckan, kommer detta index att läggas in på http://runeberg.org/salmonsen/2/5/ Startsida Salmonsens konversationsleksikon Senaste nytt ... Inställningar Sök: NE Susning.nu Wikipedia Google ... Visa andra versioner runeberg.org drivs av Projekt Runeberg
Math Lessons - Mental Calculator Alexander Aitken (AC Aitken); Arthur T. Benjamin; zacharias dase; Shakuntala Devi;Pericles Diamandi; Urania Diamandi; Hans Eberstark Leonhard Euler http://www.mathdaily.com/lessons/Mental_calculator
Extractions: Search algebra arithmetic calculus equations ... more applied mathematics mathematical games mathematicians more Mental calculators are people with a prodigious ability in some area of mental calculation , such as multiplying large numbers together or factoring large numbers. Some mental calculators are autistic , with a narrow area of great skill and poor mental development in other directions (see savant ), but many have simply developed skills in this regard. A good many are also experienced mathematicians linguists , writers, and so on. Mental calculators were in great demand in research centers such as CERN before the advent of modern electronic calculators and computers. See, for instance, the modern book The Great Mental Calculators , whose introduction was written by Eberstark (see below). Michael O'Boyle, an American psychologist working in Australia , has recently utilized fMRI scanning of blood flow during mental operation in prodigies to display startling results. Mathematical prodigies achieve blood flow to parts of the
History Of Mathematics: Chronology Of Mathematicians zacharias dase (18241861) *MT; Delfino Codazzi (1824-1873) *SB; Gustav RobertKirchhoff (1824-1887) *SB *MT; Francesco Brioschi (1824-1847) *MT http://aleph0.clarku.edu/~djoyce/mathhist/chronology.html
Extractions: Note: there are also a chronological lists of mathematical works and mathematics for China , and chronological lists of mathematicians for the Arabic sphere Europe Greece India , and Japan 1700 B.C.E. 100 B.C.E. 1 C.E. To return to this table of contents from below, just click on the years that appear in the headers. Footnotes (*MT, *MT, *RB, *W, *SB) are explained below Ahmes (c. 1650 B.C.E.) *MT Baudhayana (c. 700) Thales of Miletus (c. 630-c 550) *MT Apastamba (c. 600) Anaximander of Miletus (c. 610-c. 547) *SB Pythagoras of Samos (c. 570-c. 490) *SB *MT Anaximenes of Miletus (fl. 546) *SB Cleostratus of Tenedos (c. 520) Katyayana (c. 500) Nabu-rimanni (c. 490) Kidinu (c. 480) Anaxagoras of Clazomenae (c. 500-c. 428) *SB *MT Zeno of Elea (c. 490-c. 430) *MT Antiphon of Rhamnos (the Sophist) (c. 480-411) *SB *MT Oenopides of Chios (c. 450?) *SB Leucippus (c. 450) *SB *MT Hippocrates of Chios (fl. c. 440) *SB Meton (c. 430) *SB
