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  1. First International Congress of Chinese Mathematicians by China) International Congress of Chinese Mathematicians 1998 (Beijing, Le Yang, et all 2001-06
  2. Fourth International Congress of Chinese Mathematicians (AMS/IP Studies in Advanced Mathematics) by Lizhen Ji, Kefeng Liu, et all 2010-08-23
  3. Third International Congress of Chinese Mathematicians (Ams/IP Studies in Advanced Mathematics) by Ka-Sing Lau, Zhou-Ping Xin, et all 2008-04-04
  4. Proceedings of the 4th International Congress of Chinese Mathematicians by Ji Lizhen and Liu Kefeng, 2008-01-01
  5. Chinese Mathematicians: Zhu Shijie, Zhang Heng, Zu Chongzhi, Shen Kuo, Shing-Tung Yau, Guo Shoujing, Xu Guangqi, Yi Xing, Shiing-Shen Chern
  6. Chinese-English Glossary of the Mathematical Sciences by John DeFrancis, 1964
  7. Shiing-Shen Chern: Chinese American, Mathematician, Differential Geometry and Topology, Jiaxing, Zhejiang, Tianjin
  8. Handbook of Chinese for mathematicians (Studies in Chinese terminology) by Alan S Silverman, 1976
  9. Developments in Chinese Mathematics: An entry from Gale's <i>Science and Its Times</i> by Keith Ferrell, 2001
  10. Liu Hui: An entry from Gale's <i>Science and Its Times</i> by Judson Knight, 2001
  11. Li Shanlan: The impact of western mathematics in China during the late 19th century by Wan-sheng Hung, 1991

41. The Science Bookstore - Chronology
190 AD, chinese mathematicians calculated pi to five decimal places.271 AD, chinese mathematicians invented the magnetic compass. Boethius
http://www.thesciencebookstore.com/chron.asp?searchstring=Math

42. The Science Bookstore - Chronology
190 AD, chinese mathematicians calculated pi to five decimal places.200 271 AD, chinese mathematicians invented the magnetic compass. 415
http://www.thesciencebookstore.com/chron.asp
Home Page About Us Books Prints and Maps ... SciImages
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Chronology of the History of Science Calendars Available Again Since 1993 we've been producing an assortment of calendars highlighting the history of science. They're back! All are 17x11 when open, displaying artwork on the top half and the calendar with the birthdates of scientists on the bottom. They are $12 each, postpaid in the U.S. Available now are:
3000 BCE Dust abacus is invented, probably in Babylonia.
Imhotep, Born: 2635
Died: 2595 Poet, architect and physician-priest; vizier and high priest of Ptah during the reign of Djoser I.
2635 BCE Related Links: http://touregypt.net/who/imhotep.htm http://emuseum.mnsu.edu/prehistory/egypt/history/people/imhotep.html http://this.com/imhotep.htm# http://classes.yale.edu/hsar112a/pga071.html ... http://www.uh.edu/admin/engines/epi1074.htm c. 2600 BCE Imhotep,

43. News Center Of Peking University ? News Center Academic Focus
News Center of Peking University. ?. News Center Academic Focus.Related News Two chinese mathematicians Honored. 200211-05. Two
http://www.pku.edu.cn/cgi-bin/bigate.cgi/b/g/g/http@pkunews.pku.edu.cn/enc/news/
News Center of Peking University News Center
Related News: Two Chinese Mathematicians Honored Two Chinese mathematicians Jiang Boju and Gong Sheng were awarded the Hua Luogeng Mathematics Prize on Thursday, the highest honor of its kind in China.
Jiang Boju, from Peking University, and Gong Sheng, from the Chinese University of Science and Technology, were selected for their outstanding contributions to the field of mathematics.
The biennial prize was initially set up in 1992 in honor of late Chinese mathematician Hua Luogeng, who was noted for his pioneering research in mathematics.
In the past 10 years, eight mathematicians, all of whom are members of the Chinese Academy of Sciences, had won the prize, including Chen Jingrun, known for his research into Gold Bach¡¦s theory.
The prize is sponsored by the China Mathematics Society and the Hunan Educational Publishing House.

44. History Of Science And Technology : Timeline
190 chinese mathematicians calculated pi to five decimal places.271 - chinese mathematicians invented the magnetic compass. 415
http://www.crimsonbird.com/science/timeline.htm
History of Science and Technology : Timeline
Chronological Summary of Inventions
Link to the site main index Link to the science book reviews page Link to the history book reviews page Please see our recommended books list : history of science - technology - mathematics - inventions - discoveries
A Chronology of Significant Events in the History of Science and Technology
http://www.crimsonbird.com/ c. 2725 B.C. - Imhotep in Egypt considered the first medical doctor c. 2540 B.C. - Pyramids of Egypt constructed c. 2000 B.C. - Chinese discovered magnetic attraction c. 700 B.C. - Greeks discovered electric attraction produced by rubbing amber c. 600 B.C. - Anaximander discovered the ecliptic (the angle between the plane of the earth's rotation and the plane of the solar system) c. 600 B.C. - Thales proposed that nature should be understood by replacing myth with logic; that all matter is made of water c. 585 B.C. - Thales correctly predicted solar eclipse c. 530 B.C. - Pythagoras developed mathematical theory c. 500 B.C. - Anaximenes introduced the ideas of condensation and rarefaction

45. Mathematicians
Italian Mathematicians. chinese mathematicians.
http://www.ramona.k12.ca.us/rhs/rhslmc/math/mathematicians.htm
Mathematicians General Reference Biographical Index includes biographies about: Apollonius, Archimedes, Charles Babbage, The Bernoulli family, Lewis Carroll, Georg Cantor, Christopher Clavius, Diophantes, Eratosthenes, Euclid, Pierre de Fermat, Leonard Pisano Fibonacci, Evaroste Galois, Carl Friedrich Gauss, Sophie Germain, Heron, Hypathia, Yang Hui, Felix Klein, Sofia Kovalevskaya, Leonardo da Vinci, Ada Byron Lovelace, August Mobius, Augustus de Morgan, John von Neumann, Emmy Noether, Pythagoras, Michael Stifel, Thales, Grace Chisolm Young, Zeno, Zhu Shi-jie. History of Mathematics this site links to information about several of the mathematicians including Archimedes, Georg Cantor, Euclid, Leonard of Pisa (Fibonacci), Emmy Noether, and Zeno. History of Mathematics this site hyperlinks to several sites related to the mathematicians on your list. Some of these links are: Zeno's Paradox of Motion, Archimedes and the Square Root of 3, Euclid's Plan and Proposition 6, Franklin's Magic Squares, and On Gauss's Mountains. Interactive Mathematics Miscellany and Puzzles examples of the theories put forth by many of the mathematicians can be located here. Some examples include: Apollonius, Archimedes, Cantor, Euclid, Heron, Moebius, and Pythagorius

46. TU-Berlin China Study Group
Therefore, chinese mathematicians began to be familiar with the modern symbolicalgebra, calculus and some other branches of Western mathematics.
http://station7.kgw.tu-berlin.de/english/abstracts/TianM.html
Study Group for the History and Philosophy of Chinese Science and Technology Home page Address:
Sekr.TEL 14-7
Ernst-Reuter-Platz 7
10587 Berlin Telephone:
Facsimile:

Technische Universitaet Berlin Department 1: Communications and History Study Group for the History and Philosophy of Chinese Science and Technology 8th International Conference on the History of Science in China
The Westernization of Chinese Mathematics - A Case Study on the Development of the Duoji Method
TIAN MIAO
CAS, Beijing Western mathematics was transmitted into China in the Late Ming and Early Qing Period. It had a great impact on the development of Chinese mathematics. After 1840's, many Western mathematical books, including Elias Loomis's Elements of Analytical Geometry and the Differential and Integral Calculus , Augustus De Morgan's Elements of Algebra and William Wallace's Fluxions and Algebra in the eighth edition of Encyclopedia Britannica , were translated into Chinese. Therefore, Chinese mathematicians began to be familiar with the modern symbolic algebra, calculus and some other branches of Western mathematics. At the same time, some high officials and scholars were impressed by the destructive power of Western weapons. As the skill in the manufacture of fire-arms was derived from the study of mathematics, so they energetically encouraged the study and education of mathematics. Therefore, there were many mathematicians and a great deal of mathematical works in late Qing Dynasty. By the study on these works, we can get a clear view of the Westernization of Chinese Mathematics. In this article, I would like to give a detailed study on the development of the Duoji method (the method of calculating the summation of finite series), in order to show how the method of traditional mathematics was transformed into the Western one.

47. Morningside Asia | About Us | Philanthropy
Center, located in Beijing and housed within the Chinese Academy of Science, promotesintellectual exchanges between young chinese mathematicians and acclaimed
http://www.morningside.com/EN/philanthropy.html
Investing in the community
In China and around the world, Morningside's philanthropic endeavors support educational opportunities for the needy, advances in medical research and the preservation of cultural relics. Morningside's philanthropic activities in China include:
Morningside Center of Mathematics
The Morningside Center, located in Beijing and housed within the Chinese Academy of Science, promotes intellectual exchanges between young Chinese mathematicians and acclaimed mathematicians from around the world. The Morningside Center attracts internationally renowned professors to participate in its forums and programs.
Morningside Symposium and Morningside Mathematics Medal
Established through the Morningside Center of Mathematics, the Morningside Mathematics Medals encourage the pursuit of outstanding original research by young mathematicians of Chinese descent. A panel of internationally distinguished mathematicians serves as judges for selecting the recipients of the Morningside Medals.
Morningside Scholarships
Morningside scholarships support over five hundred needy students at five top universities in China:
  • Beijing University, Beijing

48. CMPS: Recent Awards
2001 Morningside Silver Medal, International Congress of chinese mathematicians. Nau,Dana, CS/UMIACS. Chern Prize, International Congress of chinese mathematicians.
http://www.cmps.umd.edu/recent_awards.htm
About CMPS Departments, Institutes Centers and Labs CMPS Excellence Alumni Information ... Inside CMPS
July 1, 2001 - September 30, 2002 2001 Morningside Silver Medal International Congress of Chinese Mathematicians Wu, Sijue Mathematics 2001/2002 Semester Award UM Graduate Research Board Fuhrer, Michael Physics 2001/2002 Semester Award UM Graduate Research Board Liu, Jian-Guo Mathematics/IPST 2001/2002 Semester Award UM Graduate Research Board McGaugh, Stacy Astronomy 2001/2002 Semester Award UM Graduate Research Award Paik, Ho Jung Physics 2001/2002 Semester Award UM Graduate Research Board Veilleux, Sylvian Astronomy 2002 Distinguished Alumnus Award University of Maryland Yorke, James Math/Physics/IPST 2002 Summer Research Award UM Graduate Research Board Lower, Steven

49. On Campus News
If you were to count the expatriate chinese mathematicians working just in Canada,you’d have a mathematics community comparable in research strength to
http://www.usask.ca/communications/ocn/Sept17-99/research.html
Sept 17, 1999 Volume 7, Number 2
GENERAL
INFORMATION: About OCN IN THIS PUBLICATION: Cover
Stories
News
Index
... Year 2000
RESEARCH
  • Prof. leads way with Internet math project
  • Official Launch of the Canadian Light Source
  • Prof. leads way with Internet math project By Kathryn Warden
    Kathryn Warden University of Saskatchewan professor Keith Taylor was among some 60 mathematical scientists invited by the federal government and the Canadian Mathematical Society to attend a recent high-level Canadian-Chinese mathematics congress in Beijing. The unprecedented meeting, attended by hundreds of scientists, focused on the central importance of mathematics for the modern economy. Far from being an Ivory Tower subject with little relevance to everyday life, math provides new tools to help unlock the genetic code of biological materials, analyse environmental factors that affect human health and evaluate risks that affect costs and prices. As Brzustowski stated earlier this year, "By providing new tools to explain or simplify complex real-world problems, mathematics plays a key role in every modern science and engineering discipline." Keith Taylor part of delegation to China But despite its venerable 6,000-year tradition of mathematics, China has in recent years suffered a brain drain of many of its finest mathematical minds. China now risks not having enough mathematicians to educate its massive 1.2-billion population.
  • 50. BACK Posted 21.9.1999 By Kathryn Warden
    If you were to count the expatriate chinese mathematicians working just in Canada,you'd have a mathematics community comparable in research strength to what
    http://www.usask.ca/research/news/937895331.shtml

    BACK
    Posted 21.9.1999 by Kathryn Warden PROF LEADS WAY WITH INTERNET MATH PROJECT COLUMN BY KATHRYN WARDEN There is a photo of Keith Taylor on his web page: http://math.usask.ca/~taylor/personal.html University of Saskatchewan professor Keith Taylor was among some 60 mathematical scientists invited by the federal government and the Canadian Mathematical Society to attend a recent high-level Canadian-Chinese mathematics congress in Beijing. The Canadian delegation was led by Tom Brzustowski, president of NSERC (Natural Sciences and Engineering Research Council). Guests invited to a Canadian embassy reception included the Deputy Director of the National People's Congress, the head of China's NSERC counterpart, and the presidents of China's three mathematics institutes. The unprecedented meeting, attended by hundreds of scientists, focussed on the central importance of mathematics for the modern economy. Far from being an Ivory Tower subject with little relevance to everyday life, math provides new tools to help unlock the genetic code of biological materials, analyze environmental factors that affect human health and evaluate risks that affect costs and prices. As Brzustowski stated earlier this year, "By providing new tools to explain or simplify complex real world problems, mathematics plays a key role in every modern science and engineering discipline." But despite its venerable 6,000-year tradition of mathematics, China has in recent years suffered a brain drain of many of its finest mathematical minds. China now risks not having enough mathematicians to educate its massive 1.2-billion population.

    51. Workshop On Scientific Computing, 2001
    Information http//www.comp.hkbu.edu.hk/~icwaa01/; The Second International Congressof chinese mathematicians. December 1722, 2001, The Grand Hotel, Taipei.
    http://www.math.cuhk.edu.hk/conference/dec2001/
    Workshop on Scientific Computing, 2001
    December 14, 2001
    Chinese University of Hong Kong
    Room 715, Mong Man Wai Building
    Objective: This one-day workshop is the sequel to the series of workshops on Scientific Computing that were held in Hong Kong in the past ten years. It aims to promote research interest in scientific computation for local mathematicians and engineers and to foster contacts and exchanges with experts from other parts of the world. Invited Speakers:
    • Zhi-ming Chen (Academia Sinica, China)
    • Graeme Fairweather (Colorado School of Mines, USA)
    • Gene Golub (Stanford University, USA)
    • Lizhi Liao (Hong Kong Baptist University)
    • Esmond Ng (Lawrence Berkeley National Laboratory, USA)
    • Kwai-Lam Wong (University of Tennessee, USA)
    • Jun Zou (Chinese University of Hong Kong)
    Organizing Committee: The workshop is organized by Raymond Chan (CUHK), Franklin Luk (CUHK), Michael Ng (HKU), Wei-Wei Sun (CityU) and Tao Tang (HKBU). Sponsors: The workshop is sponsored by the Departments of Mathematics at the Chinese University of Hong Kong, City University of Hong Kong, Hong Kong Baptist University, and University of Hong Kong and also by the Institute of Mathematical Sciences and the Department of Computer Science and Engineering at the Chinese University of Hong Kong. It is one of the activities to celebrate the 10th Anniversary of the Faculty of Engineering at the Chinese University of Hong Kong. Program: Time Speaker and Title of Talk Gene Golub (Stanford University, USA)

    52. Untitled
    Since its beginning, famous chinese mathematicians Hua Lookeng, Wu Wen-tsun, WangYuan, Yang Lo, Chang Kung-ching and Chen Jing-run had been its chief editors
    http://cauchy.math.udel.edu/cmath/bb/bbs/4.html
    Acta Mathematica Sinica, directed by the Chinese Mathematical Society, is the most influential mathematical journal in China. It has a long history, and is well known for the high-level research papers it published. Since its beginning, famous Chinese mathematicians Hua Loo-keng, Wu Wen-tsun, Wang Yuan, Yang Lo, Chang Kung-ching and Chen Jing-run had been its chief editors. In 1985, Acta Mathematica Sinica initiated an English edition (Acta Mathematica Sinica, New Series) to promote the interactions between Chinese and international mathematical research. Now this English edition is undergoing an important reform. Beginning in 1999, it will be named Acta Mathematica Sinica, English Series, and will be published by the well-known Springer-Verlag. A new Editorial Board has been organized for the English Series, which consists of Chinese mathematicians both in China and overseas. The new Board will be working hard to boost the English Series to one of the highest-level mathematical journals in the world. For this aim, only research papers meeting the high standards of the Board will be considered for publication.

    53. English--People
    Siamese Twin Boys Separated. ·Poster Girl Grows Up. ·Two chinese mathematiciansHonored. ·The Story of China's FM Spokeswoman. ·'I'm Still a Silly Girl'.
    http://www.cnitv.com/mayavod/English/people/
    HOME NEWS FINANCE MILITARY ... SEARCH welcome! click here to message board HOME NEWS TRAVEL CULTURE PEOPLE LEARN CHINESE LEARN ENGLISH TOUCH CHINA People Culture Director Zhang Yimou A Doctor Who Promotes Chinese Medicine in the US Zhang,Small Festival Lantern Maker ... Hu Jialu,the pioneer of Chinese modern dance

    54. Www.calink.org/nr/English/1996/5013
    of lines 1. Announcement from NSFC of The First Conference of Young chinese mathematiciansin North America .52 2. The
    http://www.calink.org/nr/English/1996/5013
    From yzhou@seas.gwu.edu Thu Nov 7 12:28:59 1996 Received: from franklin.seas.gwu.edu (franklin.seas.gwu.edu [128.164.9.2]) by list.cren.net (8.7.6/8.6.12) with ESMTP id MAA15390 for ; Thu, 7 Nov 1996 12:28:58 -0500 (EST) Received: from seas.gwu.edu (yzhou@felix.seas.gwu.edu [128.164.9.3]) by franklin.seas.gwu.edu (8.7.1/8.7.1) with ESMTP id MAA26192 for ; Thu, 7 Nov 1996 12:29:00 -0500 (EST) Received: (from yzhou@localhost) by seas.gwu.edu (8.7.1/8.7.1) id MAA01845 for cal@listproc.net; Thu, 7 Nov 1996 12:28:57 -0500 (EST) From: Yingying Zhou Message-Id: Subject: NR 5013 To: cal@listproc.net Date: Thu, 7 Nov 1996 12:28:57 -0500 (EST) X-Mailer: ELM [version 2.4 PL23] Content-Type: text * * * C H I N E S E A C A D E M I C L I N K * * * CAL/AEIC News Release 5013 ; Mon, 25 Nov 1996 23:11:13 -0500 (EST) Received: from seas.gwu.edu (root@felix.seas.gwu.edu [128.164.9.3]) by franklin.seas.gwu.edu (8.7.1/8.7.1) with ESMTP id XAA17259; Mon, 25 Nov 1996 23:11:10 -0500 (EST) Received: (from yzhou@localhost) by seas.gwu.edu (8.7.1/8.7.1) id WAA01085; Mon, 25 Nov 1996 22:54:34 -0500 (EST) From: Yingying Zhou Message-Id: Subject: JIS 9611 To: cal@listproc.net Date: Mon, 25 Nov 1996 22:54:34 -0500 (EST) X-Mailer: ELM [version 2.4 PL23] Content-Type: text * * * C H I N E S E A C A D E M I C L I N K * * * Job Information Services 9611

    55. Recent Faculty Research Prizes
    At the Second International Congress of chinese mathematicians in Taipei inDecember, 2001, Sijue Wu was awarded the 2001 Morningside Silver Medal in
    http://www.math.umd.edu/research/maryland/prizes.shtml
    Recent Faculty Research Prizes
  • Distinguished University Professor James Yorke has just been named one of the two winners of the Japan Prize for 2003 , awarded by the Science and Technology Foundation of Japan . See this article in the Baltimore Sun and this article in the Washington Post At the Second International Congress of Chinese Mathematicians in Taipei in December, 2001, Sijue Wu was awarded the 2001 Morningside Silver Medal in Mathematics for her work on water wave problems, and Jiu-Kang Yu was awarded the Chern Prize for his work in number theory, algebraic geometry, and representation theory. Stephen Kudla was awarded a Year 2000 Max-Planck-Forschungspreis by the Max-Planck-Gesellschaft and the Alexander von Humboldt-Stiftung in Germany for his research in number theory. See the prize citation for a more detailed description. Kudla gave one of the Issai Schur Memorial Lectures in Tel Aviv in March, and the 17th Kuwait Foundation Lecture at the University of Cambridge in June. Sijue Wu has been awarded the Satter Prize of the American Mathematical Society, which is given every two years to recognize an outstanding contribution to mathematical research by a woman in the previous five years. Sijue was honored for "her work on a longstanding problem on the water wave equation." In articles that appeared in
  • 56. Network Of Emerging Scientists, NESD #1060.J40
    Imported chinese mathematicians may force American Ph.Ds to resort to teaching highschool, but workers nationwide may find their productivity and wages rising
    http://psyche.uthct.edu/nes/1996/oct/nesd1060j40.html
    This NES Post 1060.J40 was referenced in NESD #1060, but was not given in it's entirety due to length restrictions in the digest. We're pleased to include it for you here in the NES Archives . . .
    From: "Gene Nelson"

    57. When Is A Triangle Not A Triangle
    chinese mathematicians used similar techniques to calculate terrestrial and celestialdistances, including the distance to the “ends of the earth” and the
    http://www.cityu.edu.hk/ccs/Newsletter/newsletter5/Triangle.htm
    When is a Triangle Not a Triangle? Lisa Raphals and celestial distances, including the distance to the ¡§ends of the earth¡¨ and the ¡§height of heaven.¡¨ They incorrectly assumed that the earth was flat, but correctly assumed that the sun was a finite, and measurable, distance from the earth. Their calculations were less accurate than Eratosthenes¡¦, but no less mathematically well reasoned. Similar Triangles in Greek Astronomy During the third century B.C.E., Greek mathematicians and astronomers developed hypotheses and calculations regarding the motion and sizes and distance of the sun, moon and earth. Aristarchus of Samos (310-230 B.C.E.) is best known as the first Greek exponent of a heliocentric theory, a view that his contemporaries rejected because it conflicted with the commonsense view that the earth did not move. In his one surviving work, he used assumptions and the properties of similar triangles to ¡§demonstrate¡¨ ratios between the diameters of the earth, sun and moon and their distances from each other. For example: ¡§The distance of the sun from the earth is greater than 18 times, but less than 20 times the distance of the moon from the earth.¡¨ The Greek text is a list of procedures for naming points and drawing lines and circles between them, with no visual representation. (Modern editions and translations typically add an illustrative diagram.) The Greek text has the look and feel of a proof by deduction from the properties of similar triangles, rather than calculation from actual measurements.

    58. Differential Geometry Authors/titles Apr 2002
    flow in higher codimension Authors MuTao Wang Comments To appear in the proceedingsof International Congress of chinese mathematicians 2001 Subj-class
    http://arxiv.org/list/math.DG/0204
    Differential Geometry
    Authors and titles for Apr 2002
    math.DG/0204010 abs ps pdf other
    Title: Remarks on the Definition of a Courant Algebroid
    Authors: Kyousuke Uchino
    Comments: 4 pages
    Subj-class: Differential Geometry; Symplectic Geometry
    math.DG/0204013 abs ps pdf other
    Title:
    Authors:
    A. Derdzinski (The Ohio State University), G. Maschler (University of Toronto)
    Comments: 38 pages, AMSTeX, submitted to the Proceedings of the London Mathematical Society
    Subj-class: Differential Geometry
    MSC-class: 53B35 53B20 (Primary) 53C25 53C55 (Secondary)
    math.DG/0204019 abs ps pdf other
    Title:
    Authors:
    Shirley Bromberg Alberto Medina
    Subj-class: Differential Geometry
    MSC-class:
    math.SG/0204032 abs ps pdf other
    Title: Floer homology of algebraically finite mapping classes Authors: Ralf Gautschi Comments: 36 pages, 8 figures, revised version April 25, 2002 Subj-class: Symplectic Geometry; Differential Geometry MSC-class:
    math.DG/0204046 abs ps pdf other
    Title: Rigidity of Riemannian foliations with complex leaves on Kaehler manifolds Authors: Paul-Andi Nagy Comments: 9 pages, latex 2e

    59. Chinese
    Problems and solutions are presented in the text, and since the answers can be difficultto understand, different chinese mathematicians over the years have
    http://www.deltacollege.org/dept/basicmath/Chinese.htm
    Chinese
    Fraction
    Reducing
    Description:
    This lesson describes a method for reducing fractions used by the Chinese people as early as the first century AD. The method involves finding a common divisor, then reducing the fraction by that divisor.
    Curriculum Objectives:
    To introduce students to the concept of reducing or simplifying fractions. To show students a way to find the common divisor of a fraction. To expose students to a mathematical process from a non-European culture.
    Key Words:
    fractions simplifying fractions reducing fractions common divisor numerator denominator division
    Suggested Use:
    Chinese Fraction Reducing could be used in a basic mathematics, prealgebra or algebra course when simplifying or reducing fractions is being instructed or reviewed.
    CHINESE
    FRACTION
    REDUCING
    Near the beginning of the first century AD, about 2000 years ago, the Chinese mathematical text called the Chiu Chang was written. No one knows for sure who wrote the text, which contains nine chapters of mathematical topics important to Chinese society at the time. Problems and solutions are presented in the text, and since the answers can be difficult to understand, different Chinese mathematicians over the years have supplied commentary and helped to make the problems and solutions clearer. The first chapter, called Fang thien (Land Surveying), is mostly concerned with calculating the areas of fields (thien) using the basic unit of measurement, the fang (square unit). This chapter also discusses methods for working with fractions, including a way for simplifying (reducing) them. If you have a reducible fraction called m/n, the rule from the Chinese text for reducing m/n is this:

    60. News & Views - Two Mathematicians Awarded Fields Medal Prize (8/20/2002)
    More than 2,000 foreign mathematicians and over 1,000 chinese mathematiciansattended this academic gathering, which is held every four years.
    http://www.chinahouston.org/news/2002820120423.html
    Two Mathematicians Awarded Fields Medal Prize (8/20/2002)
    Franch's Laurent Lafforgue and Vladimir Voevododsky from Russia won the 2002 Fields Medal Prize at the opening ceremony of the 24th International Congress of Mathematicians. Chinese President Jiang Zemin awarded the Fields medalists together with Palles, the president of the International Mathematics Union. Madhu Sudam from the United Sates won the Nevanlinna Prize. The 24th International Congress of Mathematicians (ICM), the first ever held in China, opened Tuesday in the Great Hall of the People. More than 2,000 foreign mathematicians and over 1,000 Chinese mathematicians attended this academic gathering, which is held every four years. Fields Medal Prize The Fields Medal Prize, regarded internationally as the most prestigious prize in the field of mathematics, is awarded to mathematicians under the age of 40. France's Laurent Lafforgue and Russia's Vladimir Voevododsky became the latest winners of the prize, at the opening ceremony ofthe 2002 International Congress of Mathematicians (ICM) here Tuesday. The prize, named in honor of Professor John Charles Fields, a Canadian mathematician, was formally established at the 1932 ICM and first awarded at the 1936 ICM.

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