1. Douglas Rayner Hartree Store Douglas Rayner Hartree Listing of 3 Douglas Rayner Hartree items available for purchase at our online store. Click here for Douglas Rayner Hartree and Douglas Rayner Hartree related products. http://www.mathbook.com/bio/h/Douglas_Rayner_Hartree

For Age: 10 - 13 years iQuest by LeapFrog At Amazon on 4-1-2003. More Info Batteries: 4 AA batteries required. How to Prepare for the SAT II: Math Level IC by James J. Rizzuto (Paperback - March 2000) List Price: $13.95 at Amazon on 4-5-2003 Douglas Rayner Hartree Store Buy Douglas Rayner Hartree books and other Mathematician Biographies products online! Choose from 3 Douglas Rayner Hartree items in-stock as of 10-5-2003. Get product reviews, descriptions, prices, and more information by clicking on any item. Mathematician Biographies Paths of Glory by Mgm/Ua Studios List Price: $14.95 Available from Amazon on 10-5-2003 Calculating Machines: Recent and Prospective Developments and Their Impact on Mathematical... by Douglas Rayner Hartree (Hardcover) Available from Amazon on 10-5-2003 Douglas Rayner Hartree: His Life in Science and Computing by Charlotte Froese Fischer (Editor) (Hardcover - December 2003) Available from Amazon on 10-5-2003 Home Page Mathematician Biographies Search: Books Magazines Popular Music Classical Music Video DVD Baby Electronics Software Outdoor Living Wireless Phones Keywords: Home PageAbout UsLatest US Lottery ResultsDictionary ... allmath - Flashcards, Metric Conversion Great 4 Kids Visit Our Sites: Buy Law Books Top Quality Wrist Watches

2. Hartree Douglas Rayner Hartree. A picture of ENIAC. Honours awarded to Douglas Hartree (Clicka link below for the full list of mathematicians honoured in this way). http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Hartree.html

Douglas Rayner Hartree Born: 27 March 1897 in Cambridge, Cambridgeshire, England Died: 12 Feb 1958 in Cambridge, Cambridgeshire, England Click the picture above to see a larger version Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index Douglas Hartree 's parents were Eva Rayner, who played a major role in public life being president of the National Council of Women and mayor of Cambridge, and William Hartree who taught in the engineering laboratory a the University of Cambridge. Eva and William had three sons; Douglas was the oldest and both of his two younger brothers died before reaching adulthood. Douglas's school education was in Cambridge and Petersfield. It was at Bedales school that he first became interested in mathematics and this was due to the excellent teaching of the subject at that school. He entered St John's College Cambridge in 1915 but World War I interrupted his studies and he joined a team studying anti-aircraft gunnery. He returned to Cambridge after the war and graduated in 1921 but, perhaps because of his interrupted studies, he only obtained a Second Class degree in Natural Sciences. However he went on to obtain a doctorate in 1926 and, after being a Fellow of St John's College (1924-27) and Christ's College (1928-29), he was appointed professor of applied mathematics at the University of Manchester. During his studies at Cambridge he married Elaine Charlton of Keswick in 1923. They had one daughter and two sons.

3. Douglas Rayner Hartree Douglas Rayner Hartree. Domovská stránka Fyzici Douglas Rayner Hartree. 27.3. 1897 12. Douglas Rayner Hartree. hartree - jednotka používaná napr. http://www.converter.cz/fyzici/hartree.htm

Douglas Rayner Hartree Domovská stránka Fyzici Douglas Rayner Hartree se narodil 27. bøezna 1897 v Cambridge v Anglii. Hartree zaèal v roce 1915 studovat na St. John's College v Cambridge, ale jeho studia pøerušila 1. svìtová válka - podílel se na výzkumech protiletadlových dìl. Studia dokonèil po válce v roce 1921. V roce 1926 pak získal doktorát. V letech 1924 - 1927 byl Hartree èlenem St. John's College a v letech 1928 - 1929 èlenem Christ's College. V roce 1929 byl jmenován profesorem aplikované matematiky na univerzitì v Manchesteru (1929 - 1937). V roce 1937 se stal profesorem teoretické fyziky. Od roku 1946 do své smrti byl profesorem matematické fyziky v Cambridge. Numerické metody Hartree byl pøedevším teoretický fyzik. Vyvinul úèinné metody numerické analýzy. Jeho zájem o numerické metody zaèal pøi práci na protiletadlových zbraních (1916 - 1918). Hartree v roce 1921 navštívil pøednášky, které mìl v Cambridge Niels Bohr . Hartreeho pøednášky zaujaly - zaèal pracovat na využití numerických metod pro výpoèet atomových vlnových funkcí.

4. Slavní Fyzici, Vìdci A Vynálezci | ConVERTER Guericke Otto (1605 1686) - jednotka guericke. hartree douglas Rayner (1897 -1958) - atomová jednotka hartree. Hawking Stephen William (1942) - fyzik. http://www.converter.cz/fyzici/

Slavní fyzici Domovská stránka Fyzici Sekce Slavní fyzici obsahuje vìdce, po kterých byly pojmenovány fyzikální jednotky nebo konstanty . Uvedeni jsou také ti významní fyzici , na které se pøi pojmenovávání fyzikálních jednotek nedostalo (nebo o tom nevím). Mnohým z nich byla také udìlena Nobelova cena Ampére Andre Marie ampér elektrický proud Angström Anders Jöns angström délka Archimédes (287 - 212 pø. n. l.) - Archimédùv zákon Avogadro Amedeo Avogadrova konstanta Baudot ... baud je jednotkou pøenosové rychlosti. Becquerel Antoine Henri becquerel aktivita Bell Alexander Graham decibell je jednotka hladiny akustického výkonu Biot Jean Baptiste biot elektrický proud soustava CGS Blondel André Eugene blondel jas Bohr Niels Henrik David bohrùv magneton Boltzmann Ludwig boltzmanova konstanta Born Max (1882 - 1970) - kvantový fyzik. Braun Carl Ferdinand (1850 - 1918) - bezdrátová telegrafie. Brinell Johan August (1849 - 1925) - mìøení tvrdosti. Broglie Louis (1892 - 1987) - kvantový fyzik. Carnot Sadi Nicolas Léonard (1796 - 1832) - Carnotùv cyklus. Celsius Anders °C teplotní rozdíl (není v SI Clausius Rudolf Julius Emanuel clausius byl jednotkou entropie.

5. Douglas Rayner Hartree - Wikipedija Douglas Rayner Hartree. Iz Wikipedije, proste enciklopedije. http://sl.wikipedia.org/wiki/Douglas_Rayner_Hartree

Douglas Rayner Hartree Iz Wikipedije, proste enciklopedije. Douglas Rayner Hartree angleški matematik in fizik 27. marec Cambridge grofija ... 12. februar , Cambridge. Leta je Hartree po prekinitvi študija diplomiral na Koledžu St John's v Cambridgeu, leta pa doktoriral. Med leti in je bil Beyerjev profesor uporabne matematike in teoretične fizike na Univerzi v Manchestru . Leta se je vrnil v Cambridge in poučeval matematično fiziko Hartree je bil v bistvu teoretični fizik in je razvil pomembne metode v numerični analizi . Na univerzi je poslušal Bohra , ki ga je navdušil za probleme v atomski fiziki , še posebeja za numerične integralske metode reševanja diferencialnih enačb pri računanju valovnih funkcij v atomu . Na tem področju je razvil pojem samokonsistentnega polja v kvantni mehaniki Na podlagi naprave, ki jo je prvi predlagal lord Kelvin in izdelal Vannevar Bush v ZDA , je Hartree izdelal diferencialni analizator Leta so ga izvolili za člana Kraljeve družbe Po njem se imenuje fizikalna enota hartree za energijo z vrednostjo 27,2144 eV . To je Hartreejeva energija W h izražena v eV.

6. DOUGLAS RAYNER HARTREE DOUGLAS RAYNER HARTREE His Life in Science and Computing by Charlotte Froese Fischer(Vanderbilt University, USA) This scientific biography of Douglas R http://www.wspc.com/books/histsci/5370.html

Home Browse by Subject Bestsellers New Titles ... Browse all Subjects Search Keyword Author Concept ISBN Series New Titles Editor's Choice Bestsellers Book Series ... Join Our Mailing List DOUGLAS RAYNER HARTREE His Life in Science and Computing by Charlotte Froese Fischer (Vanderbilt University, USA) Contents: The Hartree Family Early Research at Cambridge University Advances in Atomic Theory The Differential Analyzer Control Theory and Industrial Applications Laminar Boundary Layer Theory Arrangements for War Dawn of the Computer Era Summers in North America A Trip to Australia His Legacy and other topics Readership: Those interested in the history of science; scientists in quantum chemistry, atomic physics, computer development; astrophysicists, plasma physicists, control theorists. "Dr Fischer's book fills an important gap in the history of individual 20th century scientists. It is also of interest because it documents the immense activity of a very hard-working scientist who did not make any spectacular discoveries and yet contributed to many areas of physical science." Roy H Garstang Emeritus Professor, University of Colorado

7. Hartree Douglas Rayner Hartree. Born 27 March 1897 Douglas Hartree s schooleducation was in Cambridge and Petersfield. He entered St John s http://intranet.woodvillehs.sa.edu.au/pages/resources/maths/History/Hrtr.htm

Douglas Rayner Hartree Born: 27 March 1897 in Cambridge, Cambridgeshire, England Died: 12 Feb 1958 in Cambridge, Cambridgeshire, England Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Welcome page Douglas Hartree 's school education was in Cambridge and Petersfield. He entered St John's College Cambridge in 1915 but World War I interrupted his studies and he joined a team studying anti-aircraft gunnery. He returned to Cambridge after the war and graduated in 1921 but, perhaps because of his interrupted studies, he only obtained a Second Class degree in Natural Sciences. However he went on to obtain a doctorate in 1926 and, after being a Fellow of St John's College (1924-27) and Christ's College (1928-29) he was appointed professor of applied mathematics at Manchester. Hartree held this chair from 1929 to 1937 when he moved to the chair of theoretical physics. After undertaking work with the Ministry of Supply during World War II, he was appointed Plummer Professor of Mathematical Physics at Cambridge. He held this post until his death. Hartree was basically a theoretical physicist, and he developed powerful methods in numerical analysis. His initial interest in numerical methods arose from his work on anti-aircraft gunnery in 1916-18. However

8. Quantum Books: Search Douglas Rayner hartree douglas Rayner Hartree Code 9812385770 MSRP$67.00 Savings 10% Your Price $60.30 Quantity in Basket none. http://www.quantumbooks.com/Merchant2/merchant.mvc?Screen=SRCH&Search=world scie

9. Computational Physics: Hartree Douglas Hartree 18971958. Teenager - Integrated differential equationsfor gunnery ballistics; Major achievement is the concept of http://csep1.phy.ornl.gov/comp-phys/seminar/hartree1.html

Douglas Hartree 1897-1958 Teenager - Integrated differential equations for gunnery ballistics Major achievement is the concept of self-consistent fields for electrons in atoms 1920's - Numerical solutions for coupled differential equations; Self-consistent solutions for electrons in atoms Report from the Physical Society on Electrons in Heavy Atoms: 1930's - Differential Analyzer Academic career 1929-1937 University of Manchester 1946-1958 University of Cambridge 1940's - War-related computational problems 1950's - Published his two most important books: Numerical Analysis, Oxford University Press The Calculations of Atomic Structures, Wiley 1957 - Charlotte Froese received her Ph.D. as one of his last students

10. * RSS.POOH.CZ * basTER 1.50 Beta 1 Nová verze prevodníku císel mezi ruznými císelnýmisoustavami. DR.hartree douglas Rayner Hartree matematik a fyzik. http://www.pooh.cz/rss/default.asp?id=393

11. Douglas Hartree And Early Computations In Quantum Mechanics hartree was quick to recognize the need for automatic computation, both analog and digital, for the practical implementation of the technique. douglas hartree, who was a mathematical physicist at http://csdl.computer.org/comp/mags/an/1988/02/a2105abs.htm

p p. 105-111 Douglas Hartree and Early Computations in Quantum Mechanics Paul A. Medwick The full text of IEEE Annals of the History of Computing is available to members of the IEEE Computer Society who have an online subscription and an web account

12. Biography-center - Letter H www.whonamedit.com/doctor.cfm/532.html. Haig, First Earl douglas. www.worldwar1.com/biochaig.htm .uk/~history/Mathematicians/Hartley.html. hartree, douglas. wwwhistory.mcs.st-and.ac.uk http://www.biography-center.com/h.html

Visit a random biography ! Any language Arabic Bulgarian Catalan Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch English Estonian Finnish French German Greek Hebrew Hungarian Icelandic Indonesian Italian Japanese Korean Latvian Lithuanian Norwegian Polish Portuguese Romanian Russian Serbian Slovak Slovenian Spanish Swedish Turkish H 745 biographies www-history.mcs.st-and.ac.uk/~history/Mathematicians/Herigone.html www-history.mcs.st-and.ac.uk/~history/Mathematicians/De_L'Hopital.html www-history.mcs.st-and.ac.uk/~history/Mathematicians/Holder.html www-history.mcs.st-and.ac.uk/~history/Mathematicians/Hormander.html Haab, Otto www.whonamedit.com/doctor.cfm/1825.html Haanpää, Pentti www.kirjasto.sci.fi/haanpaa.htm www-history.mcs.st-and.ac.uk/~history/Mathematicians/Haar.html Haarlem, Cornelis van www.kfki.hu/~arthp/bio/c/cornelis/biograph.html Haas, Dolly www.cyranos.ch/emigra-e.htm#haas Haavelmo, Trygve www.nobel.se/economics/laureates/1989/haavelmo-bio.html Haavikko, Paavo www.kirjasto.sci.fi/haavikko.htm Haber, Fritz www.nobel.se/chemistry/laureates/1918/haber-bio.html Habib ibn Zayd al-Ansari,

13. Stephen Wolfram: A New Kind Of Science -- Relevant Books ISBN 0898710278 hartree, douglas R. Calculating Instruments and Machines. University of Illinois, 1949. hartree, douglas R. Numerical Analysis http://www.wolframscience.com/reference/books/h.html

WOLFRAM'S LIBRARY A B C D ... G H I J K L ... W X Y Z H Haas, Arthur Commentary on the Scientific Writings of J. Willard Gibbs Volume 2: Theoretical Physics Yale University Press, 1936 Hacking, Ian A Concise Introduction to Logic Random House, 1972 Hacking, Ron Quasiclassical Renormalization Hadamard, Jacques The Psychology of Invention in the Mathematical Field Dover Publications, Inc., 1954 Haeckel, Ernst Heinrich Philipp August Art Forms in Nature Dover Publications, Inc., 1974. [ISBN 0486229874 Hagedorn, R. Relativistic Kinematics: A Guide to the Kinematic Problems of High-Energy Physics. W.A. Benjamin, 1973. [ISBN 0805336001 Hahn, Otto Otto Hahn: My Life, the Autobiography of a Scientist Herder and Herder, 1970. [ISBN 0356029336 Hahne, F.J.W. Lecture Notes In Physics Critical Phenomena Springer-Verlag, 1983. [ISBN 3540126759 Hahne, F.J.W., Editor Critical Phenomena. Proceedings, Stellenbosch, South Africa 1982 Springer-Verlag, 1983. [ISBN 0387126759 Haken, H. Editor Chaos and Order in Nature. Proceedings of the International Symposium on Synergetics. (Schloss Elmau, Bavaria, April 27-May 2, 1981) Springer-Verlag, 1981. [ISBN 0387111018

14. Alibris - Click Here To Find Books By This Author! Find millions of used, new, rare and outof-print books, movies and music titles from thousands of independent sellers worldwide. Hart, Dorothy M. ~ Hart, douglas ~ Hart, douglas C. Hartrampf, Gustavus A. hartree, douglas R. Hartrich, Edwin. Hartridge, Hamilton http://www.alibris.com/authors/authors0175.html

You'll find it at Alibris: Over 35 million used, new and hard-to-find titles! CART ACCOUNT WISHLIST HELP ... SEARCH search in Books Music: All CD Vinyl Movies: All DVD VHS by title / ISBN by author / artist by subject / genre Hart , Bret Hart, Bruce Hart, Bryce ... , Shelley

15. Hartree Biography of douglas hartree (18971958) douglas Rayner hartree. Born 27 March 1897 in Cambridge, Cambridgeshire, England douglas hartree's parents were Eva Rayner, who played a major role http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Hartree.html

Douglas Rayner Hartree Born: 27 March 1897 in Cambridge, Cambridgeshire, England Died: 12 Feb 1958 in Cambridge, Cambridgeshire, England Click the picture above to see a larger version Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index Douglas Hartree 's parents were Eva Rayner, who played a major role in public life being president of the National Council of Women and mayor of Cambridge, and William Hartree who taught in the engineering laboratory a the University of Cambridge. Eva and William had three sons; Douglas was the oldest and both of his two younger brothers died before reaching adulthood. Douglas's school education was in Cambridge and Petersfield. It was at Bedales school that he first became interested in mathematics and this was due to the excellent teaching of the subject at that school. He entered St John's College Cambridge in 1915 but World War I interrupted his studies and he joined a team studying anti-aircraft gunnery. He returned to Cambridge after the war and graduated in 1921 but, perhaps because of his interrupted studies, he only obtained a Second Class degree in Natural Sciences. However he went on to obtain a doctorate in 1926 and, after being a Fellow of St John's College (1924-27) and Christ's College (1928-29), he was appointed professor of applied mathematics at the University of Manchester. During his studies at Cambridge he married Elaine Charlton of Keswick in 1923. They had one daughter and two sons.

16. References For Hartree References for douglas hartree. Articles CG Darwin, douglas Rayner hartree, BiographicalMemoirs of Fellows of the Royal Society of London 4 (1958), 103116. http://www-gap.dcs.st-and.ac.uk/~history/References/Hartree.html

References for Douglas Hartree Biography in Dictionary of Scientific Biography (New York 1970-1990). Obituary in The Times available on the Web Articles: C G Darwin, Douglas Rayner Hartree, Biographical Memoirs of Fellows of the Royal Society of London C G Darwin, Obituary: Douglas Rayner Hartree, J. London Math. Soc. Main index Birthplace Maps Biographies Index History Topics ... Anniversaries for the year JOC/EFR October 2003 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/Hartree.html

17. Local Ancestors - Hartree, Douglas Rayner (1897-1958) Famous People from the Cambridgeshire. hartree, douglas Rayner (18971958).Mathematician and physicist, born in Cambridge. He graduated http://www.cambridgeshirehistory.com/localancestors/FamousPeople/Cambridge/Hartr

Famous People from the Cambridgeshire Hartree, Douglas Rayner (1897-1958) Mathematician and physicist, born in Cambridge. He graduated from Cambridge after working on the science of anti-aircraft gunnery during World War 1. He was professor of applied mathematics and theoretical physics at Manchester (192945), returning to Cambridge as professor of mathematical physics in 1946. His work was mainly on computational methods applied to a wide variety of problems, ranging from atomic physics, where he invented the method of the self-consistent field in quantum mechanics, to the automated control of chemical plants. At Manchester he developed the differential analyser, an analogue computer, and was deeply involved in the early days of the electronic digital computer. About Famous People Cambridgeshire Isle of Ely Cambridge University ... Cambridgeshire FHS

18. Douglas R. Hartree --  Britannica Concise Encyclopedia Online Article hartree, douglas R(ayner) Britannica Concise. born March 27, 1897, Cambridge,Cambridgeshire, Eng. died Feb. 12, 1958, Cambridge douglas R. hartree. http://www.britannica.com/ebc/article?eu=391977&query=electron&ct=gen1

19. Untitled Calculating Instruments and Machines. hartree, douglas R. 1949. University of Illinois Press Calculating Instruments and Machines. hartree, douglas R. 1949. University of Illinois Press http://www.ed-thelen.org/comp-hist/Book-Catalog.html

Go to Antique Computer home page , Go back to Catalogs Information on this page is from selected columns of data from a book cataloging project performed winter 2001 and spring 2002 by Randall Neff and Ed Thelen , volunteers at the Computer History museum. Book Catalog (incomplete) of the Computer History Museum, as of July 27 2002 70 entries added to previous version Sorted by title Numbers A B C ... Z Title: Author: Date Made: Publisher: ISBN Edition and/or Version # Location: 150 Jahre Siemens - Das Unternehmen von 1847 bis 1997 MF126:VS 1001 Things to do with your Personal Computer Sawusch, Mark TAB Books, Inc. MF126: VS 101 Basic Computer Games Ahl, David H. - Editor Digital MF126,VS Tedeschi, Frank P. and Kueck, Gary Tab MF126: VS 101 Ways to Use a Macintosh: A Practical Guide for the Rest of Us David D. Thornburg Random House MF45: Office 1011 Paper Tape Reader IBM IBM none 112/114 8" OEM Disc Drives Technical Manual Memorex Jan-83 Memorex 1st edition 11C23-UE Upgrade Installation Guide unknown Unknown Digital Equipment Corporation None Review Copy 129 Card Data Recorder/Machine Description IBM Mar-72 IBM 3rd edition 1401 Data Processing System IBM IBM none 1401 SORT 2 Timing Formulas IBM 25-Sep-61 IBM none 1401-1009 Utility Program: Preliminary Specifications IBM IBM none 1440 Operation Manual Jean L. Sherman

20. Search Results For Electron - Encyclopædia Britannica hartree, douglas R(ayner) English physicist, mathematician, and computer pioneer.hydrogen Lightest chemical element, chemical symbol H, atomic number 1. http://www.britannica.com/search?query=electron&ct=gen1&fuzzy=N&show=10&start=66

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