41. Scientific Genealogy Revaz Gamkrelidze got his PhD thesis under the direction of lev Semenovich pontryagin.A biography of lev Semenovich pontryagin can be find in the following http://www.mat.ua.pt/delfim/delfim/genealogy.html

Scientific Genealogy I (Delfim F. M. Torres) got my PhD thesis in 2002 under the direction of Andrey Sarychev Andrey Sarychev got his PhD thesis in 1980 under the direction of Revaz Gamkrelidze Revaz Gamkrelidze got his PhD thesis under the direction of Lev Semenovich Pontryagin A biography of Lev Semenovich Pontryagin can be find in the following site of math history The Mathematics Genealogy Project can be seen here Curiosities: My distance to Pontryagin is 3 (Torres - Sarychev - Gamkrelidze - Pontryagin My distance to Weierstrass Aleksandrov Egorov Bugaev ... Weierstrass My distance to Gauss Weierstrass Gudermann Gauss

42. Portal Da Retina - Artigos Translate this page A família pontryagin não tinha recursos para dar a lev uma boa educação, O russo lev pontryagin deixou contribuições matemáticas principalmente em http://www.portaldaretina.com.br/home/artigos.asp?id=12

43. 1908 -- Facts, Info, And Encyclopedia Article September 3 (Click link for more info and facts about lev Semenovich pontryagin)lev Semenovich pontryagin, Soviet mathematician (d. 1988) http://www.absoluteastronomy.com/encyclopedia/1/19/1908.htm

[Categories: 1908] is a (Click link for more info and facts about leap year starting on Wednesday) leap year starting on Wednesday (link will take you to calendar). Years: (A period of 10 years) Decades (The decade from 1870 to 1879) (The decade from 1880 to 1889) (The decade from 1890 to 1899) (The decade from 1900 to 1909) (Click link for more info and facts about 1910s) (The decade from 1920 to 1929) (The decade from 1930 to 1939) (Click link for more info and facts about Centuries) Centuries (Click link for more info and facts about 19th century) 19th century (Click link for more info and facts about 20th century) 20th century (Click link for more info and facts about 21st century) 21st century Events January-February January 1 - A ball signifying (Click link for more info and facts about New Year's Day) New Year's Day drops in (The largest city in New York State and in the United States; located in southeastern New York at the mouth of the Hudson river; a major financial and cultural center) New York City 's (The area of Manhattan around the intersection of Broadway and Seventh Avenue; heart of the New York theater district; site of annual celebration of New Year's)

44. 1988 -- Facts, Info, And Encyclopedia Article May 3 (Click link for more info and facts about lev Semenovich pontryagin) levSemenovich pontryagin, Soviet mathematician http://www.absoluteastronomy.com/encyclopedia/1/19/1988.htm

[Categories: 1988] is a (Click link for more info and facts about leap year starting on a Friday) leap year starting on a Friday of the (The solar calendar now in general use, introduced by Gregory XIII in 1582 to correct an error in the Julian calendar by suppressing 10 days, making Oct 5 be called Oct 15, and providing that only centenary years divisible by 400 should be leap years; it w) Gregorian calendar Years: (A period of 10 years) Decades (The decade from 1950 to 1959) (The decade from 1960 to 1969) (The decade from 1970 to 1979) (The decade from 1980 to 1989) (The decade from 1990 to 1999) (Click link for more info and facts about 2000s) (Click link for more info and facts about 2010s) (Click link for more info and facts about Centuries) Centuries (Click link for more info and facts about 19th century) 19th century (Click link for more info and facts about 20th century) 20th century (Click link for more info and facts about 21st century) 21st century Events Environmental change (Inch-long mollusk imported accidentally from Europe; clogs utility inlet pipes and feeds on edible freshwater mussels) Zebra mussel s found in the (A group of 5 lakes in central North America) Great lakes December 2 - (A violent rotating windstorm) Cyclone in (A Muslim republic in southern Asia bordered by India to the north and west and east and the Bay of Bengal to the south; formerly part of India and then part of Pakistan; it achieved independence in 1971)

45. E-Access Bulletin- Issue 25, January 2002 greats people such as Leonhard Euler, Nicholas Saunderson, lev pontryagin,Alfred Loewy, Stephen Smale, WG Bickley, Bernard Morin and Joseph Plateau. http://www.e-accessibility.com/issues/2002/jan2002.html

Help skip Menu Home Archive * E-ACCESS BULLETIN. The email newsletter on technology issues for people with visual impairment and blindness. E-Access Bulletin web site (including archive): Sponsored by the Royal National Institute for the Blind and the National Library for the Blind Please forward this bulletin to friends or colleagues so they can subscribe by emailing full details at the end of the bulletin. The more subscribers we have, the better our free service can become! NOTE: As a navigation aid to those using screen readers, all headings begin with an asterisk and end with a full stop. Please let us know if there is anything else we could do to make navigation of the bulletin easier. [Issue starts.] * ISSUE 25, JANUARY 2002. * CONTENTS. News: Local authority sites 'a mixed bag' - annual review of UK council web sites. Mobile industry to guide itself - companies exchange best practice ideas. Classic heist movie captured in words - �Ocean�s Eleven� to release mid-February. Call for European Treaty reform - to encourage design for all philosophy.

46. Lev Pontryagin Université Montpellier II Translate this page lev pontryagin (1908-1988). Cette image et la biographie complète en anglaisrésident sur le site de l’université de St Andrews Écosse http://ens.math.univ-montp2.fr/SPIP/article.php3?id_article=1679

47. Newsletter 6/99 lev pontryagin (1961) and Rudolf Kalman (1961) attended the forum. in theway as was given by lev pontryagin (1961) and C. Shannon (1949) for http://icat.snu.ac.kr/IFAC/newsletter699.html

International Federation of Automatic Control No. 6 December Newsletter Contents Control and Automation Beyond the Century. Jian Song, Chinese Academy of Sciences. IFAC - Outstanding Service Award - OSA Control Engineering Practice. Volume 7, No 11 Papers from Automatica Nos Who is Who in IFAC Control and Automation Beyond the Century Keynote Speech given at the Opening of the 14th IFAC World Congress in Beijing, China, P.R., by Jian Song, Chinese Academy of Sciences It is a great honor for the Chinese science and engineering communities to host the 14th IFAC World Congress in Beijing, PRC, the last congress in this century. I would like, on behalf of the Chinese scientific and engineering communities, to express my warmest welcome to all of you, colleagues, friends and your spouses from all over the world. IFAC is 42 years old this year. Its Executive Council was established in 1957, and China was one of its founder members. I had to honor to attend the first Congress in Moscow in 1960. I still remember vividly that grand gathering, which finally pronounced the birth of IFAC to the world. Many great contributors to control theory in this century, including Norbert Wiener (1949), Lev Pontryagin (1961) and Rudolf Kalman (1961) attended the forum. Dr. H.S. Tsien (1954), a pioneer for engineering cybernetics was elected a Council member representing China. On that occasion, to the disappointment of many, Dr. Tsien was not able to be present at the Moscow Congress, because he had then been leading China's fledgling space program entrusted by the country's leadership.

48. New Page 2 Lagrange.jpg (5985 bytes). Sir William Rowan Hamilton 18051865. lev Semenovichpontryagin 1908-1988. Hamilton.jpg (7668 bytes). pontryagin.jpg (8551 bytes) http://www.itk.ntnu.no/fag/TK8101/links.htm

Some famous contributors to our course ... Leonhard Euler 1707-1783 Joseph-Louis Lagrange 1736-1830 Sir William Rowan Hamilton 1805-1865 Lev Semenovich Pontryagin 1908-1988 Pictures collected from The MacTutor History of Mathematics archive

49. The Drex Blog: The Shit List Archives lev pontryagin and his magical maximum principle. Ten years ago (or was it eleven)I spent an entire semester studying the pontryagin Maximum Principle http://drex.murf.org/archives/cat_the_shit_list.html

the Drex blog July 03, 2005 The legend list Having a reading audience that could easily fit inside a telephone booth gives me the luxury of being able to reply to every bit of hate mail individually, and what a lovely surprise it was when I received a post from Mr/Ms (didn't say which) Blah Blah Blah to an old post about our mate Paul Munn. Thank you for your post BBB, you started out well by establishing some rapport with be with the old 'I understand how you feel' line, and although you completely missed the point of the original entry (i.e. that if you are in a customer service role, whether that be selling lawns or running for a seat in parliament, then your actions are always on show and you will be judged accordingly), your post was reasonably legible and most certainly full of the love of Christ - at least I'm assuming that's the kind of 'love' that you have stated you have for Mr Munn. If only you hadn't juxtaposed telling me to get a life with telling me that I need to be kind to people then I might have taken you more seriously. That said, Mr/Mrs president of the I-love-Paul-Munn fan club did raise a good point, namely that I am a grumpy old turd most of the time and I don't spend enough time in my life praising the people who, in my opinion, deserve it the most. To combat this for at least a brief moment and to show BBB that I can say some kind words, here is a brief snapshot of those (off the top of my head) who are definitely on my

50. SIC TRANSIT...(To The Centenary Of Kolmogorov) Academician lev Semënovich pontryagin is a brilliant exemplar of a scientist andpatriot of these days. The International Astronautical Federation elected http://www.math.nsc.ru/LBRT/g2/english/ssk/gloria_e.html

Sic Transit... or Heroes, Villains, and Rights of Memory S. S. Kutateladze May 12, 2003 Sobolev Institute of Mathematics Annotation This is a story of a sharp polemic in Russia on the eve of the 80th anniversary of A. N. Kolmogorov (1903–1987). April 25, 2003 is the date of the centenary of the birth of Andrei Nikolaevich Kolmogorov. The personality and creative contribution of this genius man to the world science and Russian culture are so eminent that the tiniest bits of recollections of anything related to him might be of avail to those pondering over life and its principles. For many years I have heard requests of my friends and colleagues to present for the public my whatever partial overview of the circumstances and events invoked by Merzlyakov's article “The Right of Memory” and in particular the polemic between A. D. Alexandrov and L. S. Pontryagin this article had stirred up. The story to tell is rather ugly and to plunge into it again, reviving the bygones, brings about much discontent and displeasure. Merzlyakov's article appeared on February 17, 1983 in the newspaper

51. MATHEMATICS AND WAR Perhaps lev Semyonovich pontryagin s (19081988) mathematical work has had thegreatest influence on peace and war in the 20th century. http://mmf.ruc.dk/~Booss/mathwar/bb_mathwar.htm

MATHEMATICS AND WAR Draft Essay for Hutchinson Companion Encyclopedia of Mathematics Bernhelm Booss-Bavnbek, Roskilde University (Denmark) In his farewell Anniversary Address (30 November 1995) as leaving President of the Royal Society, Sir Michael F. Atiyah (1929-) devotes quite some lines to the interrelations between science and military. He emphasizes that "the atomic bomb was unique in many respects, particularly in the speed with which a discovery in fundamental physics was put to use... No longer would scientists, conducting pure research for its own sake, be ignored on the grounds that their work was not relevant to the real world. The ivory tower was no longer a sanctuary..." He expresses his delight about "the large number of British scientists who publicly refused to have anything to do with the infamous 'Star Wars' research of the Reagan era. The British Government of the time encouraged our scientists to apply for American funds for this purpose, but many refused because they believed the whole project was scientifically doubtful, economically wasteful and politically destabilising." We consider here mathematics as a bellicose art. We address:

52. IFAC Technical Committee On Control Education (EDCOM) 1956 lev pontryagin developed his maximum principle theory. (47); 1957 (October4) The Russians launch the first artificial satellite, Sputnik. (17) http://www.griffith.edu.au/centre/icsl/edcom/content13.html

Flip to Text Version History of Control Control Systems Timeline A modern view of control systems is one of using feedback to control a system regardless of any external disturbances. It is this durability that explains why control systems are all around us in modern technology. Control Systems have widespread applications in a number of different fields however they are barely noticed, but without them many of today’s technological advancements would not be possible. They are found in our homes, cars, factories, communication, medical, transport, military, and space systems to name a few. The evolution of the control system is a long and interesting one, dating back to around 300 B.C. From then on control systems have played an essential part in the development of wide variety of technology. "One interesting aspect in the history of technology is the way in which an innovation was developed. In many cases, inventions were the result of numerous people making small advances until a critical point was reached". (Bernstein and Bushnell 2002 p22) ([38]). There are many examples of this throughout the history of control with inventions being improved and adapted for different tasks. A couple of these examples are listed below: The centrifugal governor began in the works of windmills, but found itself in the control of steam engines.

53. ECE 528: Analysis Of Nonlinear Systems the origins of nonlinear dynamical systems, tracing back to JosephLouisLagrange, Henri Poincaré, Aleksandr M. Lyapunov , lev Semenovich pontryagin . http://black.csl.uiuc.edu/~yima/ECE528.html

ECE 528 - Analysis of Nonlinear Systems Spring 2005, ECE, Univ. of Illinois at Urbana-Champaign "All stable processes we shall predict. All unstable processes we shall control." John von Neumann Announcements Administrative Homework Handouts ... Resources Announcements May 8, 10:00am, final exam , due by noon 12:00pm Monday, May 9. (In Problem 2, "D1" and "D2" mean the partial derivatives with respect to the first (x) and second (z) variables, repsectively. May 5, solution 6 is posted below. For those who take final tommorow, please make sure to drop by my office before 10:00am to pick up the problem set. May 2, Apparently tommorow is the last day of lecture. That changes our plan a little bit: Course Evaluation needs to be done in tommorow's lecture. Please bring with your a B2 pencil for filling out the forms. I also need a volunteer to collect/mail the forms. The original plan is that HW#6 is not due till Thursday. Well, if you have finished the homework, you may turn it in tommorow in class. But I will keep the window open till Thursday noon accepting homeworks You may drop it at my office CSL 145 (slide under the door if I am not in). I will post the solution to Hw#6 in the afternoon of Thursday... As for the Final , we agree to have two batches: one batch on this Friday (from 10am to Saturday 10am); another batch on this Sunday (from 10am to Monday 10am). I am going to collect names of people who prefer to go with the first batch. The problems will be the same, but I do not suppose it is to your advantage to leak the problems to others...

54. Navigate MathSciNet Jump To Search Or Browse Screens Full Search (Russian) Recollections With 2 additional papers devoted to the author srecollections of lev Semenovich pontryagin and his father, Mikhail Dmitrievich http://www.ams.org/msnhtml/book-list.html

Navigate MathSciNet Jump to Search or Browse Screens Full Search Basic Search Author Search Journal Search MSC Search Current Journals Current Books Browse by MSC Books and Videocassettes Listed in CMP issue 2005 No. 10 Support Mail FAQ V in the left column indicates videocassette To MSN is a link to the listing in MathSciNet. Book titles beginning with numbers appear at the bottom of this list, i.e. "13th European Workshop on Computational Geometry." A-D E-H I-L M-P ... MSN Afifi, Abdelmonem (1-UCLA-BS); Clark, Virginia A. May, Susanne (1-UCSD-BS) Computer-aided multivariate analysis. Fourth edition. Texts in Statistical Science Series. 2004. xvi+489 pp. ISBN: 1-58488-308-1 62-02 (62Hxx) To MSN Ahsanullah, Mohammad Nevzorov, Valery B. Order statistics: examples and exercises. Nova Science Publishers, Inc., Hauppauge, NY, 2005. x+236 pp. ISBN: 1-59454-071-3 62-01 (00-01 62G30) To MSN Alexandrov, A. D. Convex polyhedra. Translated from the 1950 Russian edition by N. S. Dairbekov, S. S. Kutateladze and A. B. Sossinsky. With comments and bibliography by V. A. Zalgaller and appendices by L. A. Shor and Yu. A. Volkov. Springer Monographs in Mathematics. Springer-Verlag, Berlin

55. Bibliography Pontriagin, lev Semenovich, 19081988, Mathematical theory of optimal processes ;LS pontryagin et al. / translator, KN Trirogoff; editor, L W. Neustadt http://www.library.cornell.edu/math/bibliography/display.cgi?start=P&

56. Lev Semyonovich Pontryagin Translate this page lev Semyonovich pontryagin. Nació 1908 en Moscú, Rusia. Falleció en el año 1988.Matemático, nacido en Moscú. La pérdida de la vista a los catorce años http://automata.cps.unizar.es/Biografias/Pontryagin.htm

Lev Semyonovich Pontryagin Nació : 1908 en Moscú, Rusia Falleció : en el año 1988 Matemático, nacido en Moscú. La pérdida de la vista a los catorce años en un accidente no le impidió graduarsse en la Universidad de Moscú, donde se convirtió en profesor en 1935. Fue uno de los topólogos rusos más destacados y trabajó en el estudio de grupos topológicos, en la dualidad de la topología algebraica y en las ecuaciones diferenciales para control óptimo. Su libro, " Topological Groups " ( 1939 ), es todavía un estándar de trabajo.

57. AMCA: The Turing Definition Of Machine Intelligence By Stephen Goulter Links are made with the lives of the mathematician lev pontryagin and the nznovelist Dan Davin. Date received December 15, 2004 http://at.yorku.ca/cgi-bin/amca/capq-29

Atlas Mathematical Conference Abstracts Conferences Abstracts Organizers ... About AMCA January 30 - February 3, 2005 War Memorial Conference Centre Napier, New Zealand Organizers Alfred Sneyd (Convenor), Tim Stokes (Secretary), Rua Murray (Treasurer), Graham Weir (Invited Speakers), Sean Oughton (Programme Director), Evan Jones (Napier Liaison), Stephen Joe (Webmaster) View Abstracts Conference Homepage The Turing definition of machine intelligence by Stephen Goulter Dept of Applied Mathematics, University of Sydney In this talk, I discuss this definition, in terms of its potential, its relation to creativity, and to its self consistency. Issues of symbiosis, cooperation and duality arise. The issue of how computer process might aid creativity, and so provide a form of stimulus to assist creative human thought, is discussed. A theoretical schema is outlined by which this might be done in an algorithmic way. It is argued then, that new forms of intelligence and creativity, which are specifically or dominatingly algorithmic, could be defined and used precisely and algorithmically. In this way, the clear distinction which is usually made between human and machine process, is seen to be quite artificial in some foreseeable ways, in some contexts.

58. Lev Davidovich Trotsky - Definition Of Lev Davidovich Trotsky By lev Nussimbaum lev Oborin lev Petrovich Wittgenstein lev pontryagin lev Roshal lev Sedov lev Semenovich pontryagin lev Semyonovich pontryagin http://www.thefreedictionary.com/Lev Davidovich Trotsky

59. Lev Tolstoi - Definition Of Lev Tolstoi By The Free Online lev Semenovich pontryagin lev Semyonovich pontryagin lev Sergeivitch Termen lev Shestov lev Termen lev Tolstoi lev Tolstoy lev Trotsky http://www.thefreedictionary.com/Lev Tolstoi

60. Bibliografia Commentata Per Il Corso Di Modelli Matematici Translate this page 5 (equazioni a derivate parziali, serie di Fourier). pontryagin, lev SemenovichOrdinary Differential Equations , Addison Wesley, Reading (MA, USA), 1962. http://www.dima.unige.it/~patrone/teaching/biblmm02.htm

Bibliografia commentata per il corso di Modelli Matematici Corso di laurea in scienze ambientali A.A. 2002/03 (Fioravante PATRONE) Sistema Bibliotecario di Ateneo Opere utilizzate per le lezioni. Dispense Vengono distribuiti nel corso dell'anno appunti (in TeX) di Patrone e/o Margiocco che complessivamente coprono quasi per intero il programma efettivamente svolto. ULTERIORI RIFERIMENTI PER LE PARTI PRINCIPALI DEL CORSO Modelli finiti, grafi, alberi, teoria dei giochi. Gardner, Martin: La cattura di un mostro , Le Scienze, n. 146, ottobre 1980; ristampato in: Insiemi Gruppi Strutture (a cura di Paolo Pagli), I quaderni de "Le Scienze", 92, 1996, 26-30. Da qui il grafo colorato di Cayley. Homer-Dixon, T.F., Jeffrey H. Boutwell e George W. Rathjens: , Le Scienze, n. 296, aprile 1993, ristampato in: Risorse ambientali (a cura di Giorgio Ruffolo), I quaderni de "Le Scienze", 90, 1996, 47-54. Da qui tratti un paio di esempi sui grafi (quelli con i vertici etichettati con cerchio, rettangolo o rombo). Risorse idriche in pericolo , Le Scienze, n. 255, novembre 1989, ristampato in:

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