2009年6月9日 - from Alexander Soifer Collection, University of Colorado Colorado Springs, Colorado Springs, ... GEOMETRIC ETUDES IN COMBINATORIAL MATHEMATICS, 2nd expanded edition. ... HOW DOES ONE CUT A TRIANGLE? 2.
For the second time in 24-year old history of the event, the winner has solved completely “The Famous Five” problems of the Olympiad. ... These contestants will receive Casio Watch, the book “How Does One Cut a Triangle?” by Alexander Soifer, ... Alexander Soifer, Chair, Colorado Mathematical Olympiad. In the 24 years...
2008年11月14日 - An old theorem of Alexander Soifer's is the following: Given five points ... Second, we put bounds on the minimum number of small triangles ... Soifer,. Royce Peng, and Cecil Rosseau all appear in the book, “How does one cut.