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site last updated: Fri Apr 25 08:43:08 2003 CDT 11,270 entries, 102,383 cross-references, 5,348 figures, 234 animated graphics, 1,000 live Java applets, and counting... [ download policy and terms of use | FAQs ] |
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APRIL 29, 2003   Poincaré Conjecture Appears Proved, This Time for Real A series of public lectures given by Grigori Perelman appear to constitute an announcement that work first published in November 2002 has now resulted in a proof of the Poincaré conjecture.  Geometry Loses One of Its Most Eloquent Expositors Noted geometer and author H.S.M. Coxeter passed away peacefully at his home in Toronto on March 31. He was 96. Mathematica Information Center Launched Wolfram Research unveils a new electronic resource for math, science, engineering, and education. New Kind of Science Lecture Tour Stephen Wolfram speaks to audiences nationwide about the new ideas and discoveries in his book. Report a mathematical news item: news@mathworld.com |
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