41. Historia Matematica Mailing List Archive: Re: [HM] Do You Know WASAN? Moreover, the technical term for Wasan is Japanese mathematics from 1674 when seki takakazu (kowa) wrote the Hatsubi Sampo to 1877 when the Japanese http://sunsite.utk.edu/math_archives/.http/hypermail/historia/jul98/0039.html

Re: [HM] Do you know WASAN? Jochi Shigeru shigeru@ccms.nkfu.edu.tw Sun, 05 Jul 1998 17:19:08 +0800 (TST) Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Next message: Robert Tragesser: "[HM] ideal/real in Hilbert's GG" Previous message: Kotera Hiroshi: "[HM] Do you know WASAN?" Maybe in reply to: Kotera Hiroshi: "[HM] Do you know WASAN?" Dear Mr. Kotera Hiroshi and Members of HM. Some historians of mathematics translate "Sangaku" as "Temple Geometry". However "Sangaku" is a sort of votive picture for Shinto shrine. Buddhist temples have no votive picture in ancient India, China, or Japan. From Middle Ages, some Buddhist temples had the custom of "Sangaku"; however the oldest "Sangaku" is in the Hoshinomiya Jinja (shrine), Gumma prefecture. The most famous "Sangaku" is in the Yasaka Jinaja in Kyoto, not in the Buddhist temple. (Please see the "Minkangaku Jiten" (The Encyclopedia for Folks) Kano Masanao, Tsurumi Shunsuke and Nakayama Shigeru (eds.). 1997.5.30. Tokyo: Sanseido. In Japanese) Therefore I suggest that the "Sangaku" must be translated as the "Mathematical Votive Pictures". (Please see my web page at:

42. Links For 175 S Sappho Sargon the Great Vidal Sassoon Charles Schulz Philippa Schuyler Albert Schweitzer (takakazu) seki kowa William Shakespeare Shankara (Samkara) Shih http://psychology.ucdavis.edu/Simonton/p175wlinks.html

Links Below are some websites that you may find useful, informative, or at least entertaining. They are grouped into the following categories: Genius Giftedness and Talent Intelligence Savants ... Geniuses, Creators, and Leaders GENIUS Academy of Achievement MacArthur "Genius Prize" Fellows Delta Star CreativeGenius.org ... Ig Nobel Prizes *Webpage set up by a self-identified genius. Do you agree? GIFTEDNESS AND TALENT Gifted Children Resources (numerous links collected by American Mensa) Intel Science Talent Search (formerly the Westinghouse Talent Search) Davidson Institute for Talent Development FIRST (For Inspiration and Recognition of Science and Technology) ... California Association for the Gifted INTELLIGENCE IQ Comparison Site Intelligence Theory Site Mensa International International High IQ Society (includes IQ tests) Mega Foundation Triple Nine Society Prometheus Society IQ Test Labs ... The IQ-Trapper SAVANTS Autistic Savants Savant Syndrome: An Annotated Resource List Savant Syndrome: Frequently Asked Questions Williams Syndrome and Savant Syndrome ... Tony DeBlois AESTHETICS Society for the Psychology of Aesthetics, Creativity and the Arts (Division 10: American Psychological Association)

43. Circumference/Perimeter Of An Ellipse: Formula(s) - Numericana This value of D translates into the following formula attributed to the Japanese mathematician takakazu seki kowa (16421708) Stephen Vadakkan (1952 http://home.att.net/~numericana/answer/ellipse.htm

home index units counting ... physics Final Answers , Ph.D. Perimeter of an Ellipse Below is the unabridged and/or expanded version of a discussion which has been drastically abbreviated at its original location . Related topics on this website include: Elliptic arc : Length of the arc of an ellipse between two points. Perimeter of an ellipse . Exact formulas and simple ones. Circumference of an ellipse : Unabridged discussion. Surface area of an ellipsoid of revolution (oblate or prolate). Surface area of a general ellipsoid Surface of an ellipse Volume of an ellipsoid Volume of a hypersphere in any number of dimensions. Hyper-surface area too! Related Links (Outside this Site) Circumference of an Ellipse by Robert L. Ward in " New Approximation for [the] Perimeter of an Ellipse by David W. Cantrell Circumference of an Ellipse (Jaleigh. B. of Minonk, IL. twice What is the formula for the perimeter of an ellipse? [oval] (S. H. of United Kingdom. What is the formula for the circumference of an ellipse? There is no simple exact formula: There are simple formulas but they are not exact [we give more than a dozen examples below] and there are exact formulas but they are not simple [we'll give 3 examples in the form of infinite sums].

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46. ABC Online Forum Subject re discoverer of the calculus, post id 153402. Possibly some reference to seki takakazu seki kowa. seki was an infant prodigy in mathematics. http://www2b.abc.net.au/science/k2/stn/archives/archive24/newposts/150/topic1506

From: guest Subject: discoverer of the calculus post id: 150611 I heard many moons ago on Dr. Karl's radio show on jjj that the japanese discovered the calculus independently of netwon and leibniz. Does anyone know more about this? if so please email me at alienpigfarmer@hotmail.com From: nut Subject: re: discoverer of the calculus post id: 153402 Possibly some reference to Seki... Takakazu Seki Kowa Seki was an infant prodigy in mathematics. He was self-educated in mathematics having been introduced to the topic by a servant in the household who, when Seki was nine years old, realised the talent of the young boy. Seki soon built up a library of Japanese and Chinese books on mathematics and became acknowledged as an expert. He was known as 'The Arithmetical Sage', a term which is carved on his tombstone, and soon had many pupils.... ...Secrecy surrounded the schools in Japan so it is hard to determine the contributions made by Seki, but he is also credited with major discoveries in the calculus which he passed on to his pupils. There is also this single statement from the Japan Economic Foundation Some Japanese historians advocated that the infinitesimal calculus was invented by Seki, Takebe and a few others in the form of Enri, but this claim was an exaggeration and has now been abandoned.

47. Mathematics Iyanaga, Shizuo Kakutani, Kunihiko Kodaira, Hitoshi KumanoGo, Yozo Matsushima, Shigefumi Mori, Kiyoshi Oka, Shigeo Sasaki, takakazu(kowa) seki, Kenjiro Shoda http://homepage2.nifty.com/PAF00305/math_e/

Mathematics Somewhere I saw the quotation " Mathematics has something that attracts people. " I'm afraid of wrong remembrance, so I will sometime retrieve the source. As the attracted one, I will introduce some topics. Possible policies are 1) little prior knowledge, 2) not too wide gap between the lines, 3) inserting concrete samples, 4) handing over something attractive. But in truth these are difficult. Among a lot of mathematical web sites, I managed to arrive in the following ones. The MacTutor History of Mathematics archive More than 70 history topics, more than 60 famous curves, more than 1000 biographies, including 19 Japanese, Yasuaki Aida, Naonobu(Chokuyen) Ajima, Heisuke Hironaka, Taira Honda, Kiyosi Ito, Kenkichi Iwasawa, Skokichi Iyanaga, Shizuo Kakutani, Kunihiko Kodaira, Hitoshi Kumano-Go, Yozo Matsushima, Shigefumi Mori, Kiyoshi Oka, Shigeo Sasaki, Takakazu(Kowa) Seki, Kenjiro Shoda, Zyoiti Suetuna, Teiji Takagi, Yutaka Taniyama. Eric Weisstein's World of Mathematics MathWorld TM is the web's most complete mathematical resource, assembled over more than a decade by internet encyclopedist Eric W. Weisstein with assistance from the mathematics and internet communities.

48. [HM] The 3rd ICOA By Jochi Shigeru The traditional Japanese mathematics was very close to the astronomy, such as seki takakazu (kowa) studied the Shoushili calender (Works and Days Calendar http://mathforum.org/epigone/historia/chendzhaysnerm

[HM] the 3rd ICOA by Jochi Shigeru reply to this message post a message on a new topic Back to historia Subject: [HM] the 3rd ICOA Author: jochi@ccms.nkfu.edu.tw Date: Tue, 07 Jul 1998 16:36:52 +0800 (TST) Dear members of [HM] I would like to introduce the international conference of The Third International Conference on Oriental Astronomy (the 3rd ICOA) in Fukuoka, Japan. The traditional Japanese mathematics was very close to the astronomy, such as Seki Takakazu (Kowa) studied the "Shoushi-li" calender (Works and Days Calendar); then he wrote "Juji Hatsumei" (Comments of the Works and Days Calendar) in 1680, and "Jujireki-kyo Rissei no Ho" (Methods of Manual and Tables of the Works and Days Calendar) in 1681. That is to say, Japanese mathematics and astronomy was one subject in that time. The web page at http://www.fukuoka-edu.ac.jp/meeting/ICOA.html http://www.nkfu.edu.tw/~jochi/ The Math Forum

49. Neue Seite 1 Translate this page von Seidel, Philipp Ludwig (1821 - 1896). seki kowa, takakazu (1642 - 1708). Selten, Reinhard (5.10.1930 - ). Semple, John (1904 - 1985). Serenus (um 300 - um 360). http://www.mathe-ecke.de/mathematiker.htm

Abbe, Ernst (1840 - 1909) Abel, Niels Henrik (5.8.1802 - 6.4.1829) Abraham bar Hiyya (1070 - 1130) Abraham, Max (1875 - 1922) Abu Kamil, Shuja (um 850 - um 930) Abu'l-Wafa al'Buzjani (940 - 998) Ackermann, Wilhelm (1896 - 1962) Adams, John Couch (5.6.1819 - 21.1.1892) Adams, John Frank (5.11.1930 - 7.1.1989) Adelard von Bath (1075 - 1160) Adler, August (1863 - 1923) Adrain, Robert (1775 - 1843) Aepinus, Franz Ulrich Theodosius (13.12.1724 - 10.8.1802) Agnesi, Maria (1718 - 1799) Ahlfors, Lars (1907 - 1996) Ahmed ibn Yusuf (835 - 912) Ahmes (um 1680 - um 1620 v. Chr.) Aida Yasuaki (1747 - 1817) Aiken, Howard Hathaway (1900 - 1973) Airy, George Biddell (27.7.1801 - 2.1.1892) Aithoff, David (1854 - 1934) Aitken, Alexander (1895 - 1967) Ajima, Chokuyen (1732 - 1798) Akhiezer, Naum Il'ich (1901 - 1980) al'Battani, Abu Allah (um 850 - 929) al'Biruni, Abu Arrayhan (973 - 1048) al'Chaijami (? - 1123) al'Haitam, Abu Ali (965 - 1039) al'Kashi, Ghiyath (1390 - 1450) al'Khwarizmi, Abu Abd-Allah ibn Musa (um 790 - um 850) Albanese, Giacomo (1890 - 1948) Albert von Sachsen (1316 - 8.7.1390)

50. Unit Plan: Exploring World Cultures in the study of Mathematics. takakazu seki kowa an infant prodigy in mathematics; self-educated. Sun-Yung Alice Chang - awarded http://www.easternct.edu/depts/edu/units/worldcultures.html

Unit Plan: Exploring World Cultures Cognitive Partnership Contents: Unifying Theme Objectives of Unit Materials Grade Level and Timeline ... Websites for Cultural Biographies Unifying Theme The theme for this unit is to engage students in using the Internet to do research about significant individuals from around the world. The unit is designed to challenge students to explore different cultures by reading biographies that are linked to the Internet. The Internet creates an interactive, dynamic research tool for students to use. This unit plan will integrate science, mathematics, humanities and history. Objectives of this Unit At the end of this unit students will be able to: 1. Access the Internet for information about a culture in specific subject areas. 2. Synthesize information gathered from the Internet about a particular culture, then as a group design a creative presentation. 3. Explore a particular culture in a specific subject area, then write an individual report. 4. Demonstrate what they have learned about a culture and teach the rest of the class through group presentation.

51. Lebensdaten Von Mathematikern Translate this page 1777) Segre, Beniamino (1903 - 1977) Segre, Corrado (1863 - 1924) von Seidel, Philipp Ludwig (1821 - 1896) seki kowa, takakazu (1642 - 1708) Selten, Reinhard http://www.mathe.tu-freiberg.de/~hebisch/cafe/lebensdaten.html

Diese Seite ist dem Andenken meines Vaters Otto Hebisch (1917 - 1998) gewidmet. By our fathers and their fathers in some old and distant town from places no one here remembers come the things we've handed down. 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) Abel, Niels Henrik (5.8.1802 - 6.4.1829) Abraham bar Hiyya (1070 - 1130) Abraham, Max (1875 - 1922) Abu Kamil, Shuja (um 850 - um 930) Abu'l-Wafa al'Buzjani (940 - 998) Ackermann, Wilhelm (1896 - 1962) Adams, John Couch (5.6.1819 - 21.1.1892) Adams, John Frank (5.11.1930 - 7.1.1989) Adelard von Bath (1075 - 1160) Adler, August (1863 - 1923) Adrain, Robert (1775 - 1843)

52. Famous Adoptees: Index: Adoptive And Foster Families; Birth Families Pulbrook, Susan . Roach, Archie . Salter, Shane . Samuel . seki takakazu kowa . Shoah . Slocum, Frances . Stanhope, Albert . http://www.dil.aber.ac.uk/dils/Research/RFocus9/ind_2.htm

INDEX ADOPTIVE AND FOSTER FAMILIES, CARE CAREERS JUMP TO THE: General Introduction (Homepage) Quick-Reference Browsing List of Entries Main A-Z Sequence of Profiles Outline of the Subject Index ... Subject Index about Birth Families My book of guidelines on Adopting a Child in Britain: Advice for Prospective Adopters FIGURES WHOSE ADOPTION OR FOSTERING IS FICTITIOUS, DISPUTED OR UNCONFIRMED People who invented their own adoption stories; also people where sources differ or whose listing in another register of "famous adoptees" could not be confirmed from independent sources Ada Alexander the Great Ashcroft, Peggy Augustus Caesar Octavius ... Tyson, Mike FORMAL, AMERICAN/EUROPEAN-TYPE ADOPTION Excludes step-parent adoptions Acre, Mark Adie, Kate Ahbez, Eden Åhlstad, Simon ... Winterson, Jeanette FORMAL, AMERICAN/EUROPEAN-TYPE FOSTERING Akabusi, Kriss Banks, John Burton, Richard Clare, Monica ... Wilson, Flip WHEN ADOPTED, FOSTERED OR ENTERED THE CARE SYSTEM Only noted here where known or it could be inferred Birth or Infancy Adie, Kate Afrasiab African Children's Choir Albee, Edward ... Zahhak Pre-School Years African Children's Choir Ahbez, Eden

53. Famous Adoptees: Index: Adoptees And Foster Children Pu Yi . Saigo Siro . seki takakazu kowa . Shoah . Soseki Natsume . Okada Keishu . Saigo Siro . seki takakazu kowa . Soseki Natsume . http://www.dil.aber.ac.uk/dils/research/rfocus9/ind_1.htm

INDEX ADOPTEES AND FOSTEREES JUMP TO THE: General Introduction (Homepage) Quick-Reference Browsing List of Entries Main A-Z Sequence of Profiles Outline of the Subject Index ... Subject Index about Birth Families My book of guidelines on Adopting a Child in Britain: Advice for Prospective Adopters GENERIC GROUPS Entries for whole groups of children who were adopted or fostered or in some other way removed from their parents Abelites African Children's Choir Argentinian Orphans of the Dirty War Australian Aboriginal and Torres Strait Islander Children ... Transportees MYTHOLOGICAL, TRADITIONAL AND DIVINE FIGURES Andal Arthur Augustus Caesar Octavius Bear Woman ... Roland ETHNIC BACKGROUND African Includes people of African-Caribbean, African-American and African-European heritage African Children's Choir Akabusi, Kriss Amo, Anton W. Amonortais ... Ystumllyn, John Arab, Middle Eastern ( See also: Jewish Ada Afrasiab Bradley, Jon ... Zaid bin Haritha Asian ( See also: Indian Cain, Dean Chinese Qing Dynasty Dalai Lamas ... Zai Ying Australian Aboriginal Anderson, Edward Warrigal

54. Eniro - Internet - Kowa www.kowascope.com/ koko 3kt - japani Välimuistissa; seki takakazu seki kowa. Born March 1642 in Fujioka, Kozuke, Japan Died 24 http://www.eniro.fi/query?what=web&q=kowa

55. DirZilla - Powered By The Open Directory Project seki takakazu seki kowa (1642-1708) - Born into a samurai warrior family, seki derives from the noble family who adopted him, an infant prodigy in mathematics http://dirzilla.com/ODP/Science/Math/Mathematicians

ODP Science Math Mathematicians ... Algebraists (0 Topics - 8 Pages) Calculus (0 Topics - 5 Pages) Collections (0 Topics - 39 Pages) Computational (0 Topics - 7 Pages) Famous People (2 Topics - 13 Pages) Geometers (0 Topics - 9 Pages) Personal Pages (0 Topics - 49 Pages) Ackermann, Wilhelm (1896-1962) - Wilhelm Ackermann was a mathematical logician who worked with Hilbert in Göttingen. See Ackermann's function in today's textbooks. Argand - Jean Robert Argand (1768-1822) - Accountant, amateur mathematician, famed for his geometrical interpretation of the complex numbers where i is interpreted as a rotation through 90, gave concept of the modulus of a complex number. Banach - The Life of Stefan Banach (1892-1945) - Review of Roman Kaluza's 1996 book The Life of Stefan Banach Bernoulli, Daniel (1700-1782) - Most important work considered the basic properties of fluid flow, pressure, density and velocity, and gave their fundamental relationship now known as Bernoulli's principle. Bessel - Friedrich Wilhelm Bessel (1784-1846) - Catalogued stars, predicted a planet beyond Uranus as well as the existence of dark stars, investigated Johann Kepler's problem of heliocentricity, and systematized the mathematical functions involved, which now bear his name. Birkhoff - George David Birkhoff (1884-1944) - First dynamicist in the New World, picked up where Poincare left off, created a rigorous theory of ergodic behavior, and foresaw dynamical models for chaos.

56. Food For Thought: Biographies 31. Sejong (King of Korea 14191450), 1397-1450. seki takakazu (aka seki kowa) Shinsuke (Japanese math.), 1642-1708. Selby, Norman http://www.junkfoodforthought.com/bio/bio_S.htm

Sa, Mem de (Portuguese colonial official) Saada, Antun (Brazilian-born Syrian political agitator) Sa'adia ben Joseph (Jewish commentator, scholar) Saarinen, Eero (Finnish-born American architect; son of Eliel) Saarinen, (Gottlieb) Eliel (Finnish-born American architect) Saavedra, Juan Bautista (Bolivian jurist; president 1921-25) Saavedra Fajardo, Diego (Spanish diplomat, writer) Saavedra Lamas, Carlos (Argentine jurist, diplomat) Saavedra Ramirez de Baquendano, Angel de (Span. polit., writer) Saba (or Sabas), Saint (Turkish Christian monk) Sabatier, (Louis-) Auguste (French Protestant theologian) Sabatier, Paul (French chemist) Sabatini, Rafael (Italian novelist in English) Sabbatini, Nicola (Italian architect) Sabellius (Roman Christian prelate, theologian) fl. c.220 Sabin, Albert Bruce (American physician) Sabine, Sir Edward (British soldier, astronomer) Sabine, Wallace Clement Ware (American physicist) Sabinian (Sabinianus) (Pope 604-606) d.606 Sable, Jean Baptist Point (Haitian-born Am. pioneer trader) Sabutai (or Subotai) (Mongol general) c.1172-1245

57. Saadi (also Sadi; Orig. Musharrif Ud-Din Muslih Ud-Din) Persian conspirator _0XXb031 seki kowa (seki takakazu) Japanese math.; father of Japanese mathematics _1642?-1708 Selberg, Atle US (Norw.-born) math.; proved prime http://world.std.com/obi/Biographical/biog_dict.s

58. Aa, Personal , Ahmet Kaya ,Þebnem Ferah , Göksel , Ebru Gündeþ 449) Segner, Jan (356*) Segre, Beniamino (397*) Segre, Corrado (574*) Seidel, Philipp von (572) Seifert, Karl (1709*) seki kowa, takakazu (411*) Selberg, Atle http://www.newturk.net/index111.html

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59. Science Math Mathematicians Polish Yellow Pages - Polska - Poland seki takakazu seki kowa (1642-1708)- Born into a samurai warrior family, seki derives from the noble family who adopted him, an infant prodigy in mathematics http://www.yellowpages.pl/ca/26921/Science/Math/Mathematicians/

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60. Matching A. Grace Hopper. B. Ada Byron Lovelace. C. Evelyn Boyd Granville. D. takakazu seki kowa. E. Florence Nightingale. F. Granville T. Woods. G. Abu Ja far al Khwarizmi. http://teachertech.rice.edu/Participants/rsandel/lessons/Nobel Mathematicians/ma

Directions: Match the contribution listed in the FACT column on the left side with the name of the mathematician listed in the PERSON column. Use the internet links provided to help you in your search for the correct match. As you surf through the 'net on your search, try to decide which mathematician YOU think should receive a nomination for a Nobel Prize in Mathematics! FACT PERSON 1. Collaborated with Charles Babbage, wrote the first "computing language" for his Analytical Machine and anticipated the arrival of computers by 100 years. 2. Major contributor to the study of non-Euclidian geometry. 3. Wrote Analytical Institutions, the first and most complete work on mathematical analysis. This book was originally written as a textbook for her brothers. 4. Provided a French translation of Newton's Principia , which was published in 1756. 5. Best known for her work on number theory and theory of elasticity. Designed the first English-language data-processing compiler and coined the term "bug" for a computer fault.

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

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