Grinnell-China relations, dating back to 1916, continue with ongoing Grinnell-Nanjing University agreement.
Professor Christopher French cowrote an article, "Hankel Transforms of Linear Combinations of Catalan Numbers" with math majors Michael Dougherty, Benjamin Saderholm, and Wenyang Qian, all math majors in the class of 2012. The article appeared on April 20 in the Journal of Integer Sequences, Vol. 14 (2011), Article 11.5.1. In this paper, the authors consider the result of applying a certain operation called the Hankel Transform to certain sequences of numbers obtained in a natural way from the famous Catalan number sequence.
Professors Shuman, Blanchard, Chamberland, T. Moore, and E. Moore take advantage of spring recess to attend workshops, do research, and give lectures.
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Shonda Kuiper presented a web-based talk focusing on her new textbook, Practicing Statistics. More about her book, which is still in progress, can be found at http://www.pearsonhighered.com/kuiper1einfo/.