Commentary: How we got into this money messStory Highlights Glenn Beck: Hundreds of years of Wall Street history vanished this weekMajor companies collapsed due to the subprime mortgage fiasco, he saysBeck: Firms still own too many toxic mortgages they can't
郭光远的课程大纲： Introduction to Whitehead torsion and simple-homotopy theoryTorsion gives deep connections between topology, geometry and algebra. It is still a little mysterious and is far from being fully understood even though it has been many decades since its discovery/invention.
The Abdus Salam International Centre for Theoretical Physics (ICTP) has awarded the 2008 Dirac Medal to Juan Maldacena, Professor in the School of Natural Sciences; Joseph Polchinski of the Kavli Institute for Theoretical Physics, University of California at Santa Barbara;
这几天的讨论想起了十几年张维迎玩的招数发信站: BBS 未名空间站 (Sat Aug 30 22:08:39 2008), Phil.)， 1994年获博士学位(D. Phil.)， 1994年获博士学位(D. Phil.)"部分变成"1990.09-1994.08 received his M. Phil. in economics in 1992 "（见附件二）。牛津大学学位授予办公室主任Dr. David Brown Phil.)"存在造假。 (George Webb Medley Prize for thebest （George Webb Medley Prize for the best : George
Because there appeared to be much interest in the advice I offered undergrads in a previous post, let me provide the same service for graduate students in economics.But rather than doing the work myself, I will outsource the task to
当然，我喜欢这个tankman，远超过spiderman, batman, ironman。一个人，或者像Nash一样，执迷于一个虚幻的故事，而让人们无法理解：how could you, a mathematician, believe ET were sending you messages? Nash的回答，一贯的幽默：becaus the ideas i have about supernatural beings came to me the same way my mathematical ideas did. So i took them up a
