Noted Here and There ...
On Tuesday, Jeff Ooi at Screenshots, Ethan Zuckerman at WorldChanging and I all had the same thought. We did not believe the low death toll figures being reported in Myanmar. It seems unlikely that, with the reports on death and destruction all around it, Burma could have escaped so lightly. It is possible that its military dictators do not want to admit its desperation. Amardeep Singh has astonishing before and after satellite photographs of Trinkat (scroll down), an island in the Andaman chain, which is a part of India but just off Myanmar's coast. See also: blog.rajanr.com, Instapundit, IrelandOn-line, and Oxblog
Blogging creates remarkable virtual communities. In today's mail, I got an off-print of Michael Meo's"The Mathematical Life of Cauchy's Group Theorem," Historia Mathematica, 31 (2004): 196-221. Historia Mathematica is published by the International Commission on the History of Mathematics. This is the abstract of Michael's article:
Cauchy's theorem on the order of finite groups is a fixture of elementary course work in abstract algebra today: its proof is a straightforward exercise in the application of general mathematical tools. The initial proof by Cauchy, however, was unprecedented in its complex computations involving permutational group theory and contained an egregious error. A direct inspiration to Sylow's theorem, Cauchy's theorem was reworked by R. Dedekind, G. F. Frobenius, C. Jordan, and J. H. McKay in ever more natural, concise terms. Its most succinct form employs just the structure lacking in Cauchy's original proof – the weath product.Some readers at Cliopatria will understand the abstract of Michael's article. Not having had a mathematics course since high school, I am intimidated both by Michael's abstract and his equation-riddled text. It certainly looks learned enough. The publishers of Historia Mathematica have told Michael that his article is"one of the five most frequently downoloaded articles published during the course of 2004. Readers paid for each download!" Michael teaches at Benson Polytechnic High School in Portland, Oregon. It's great to see a teacher at a public secondary school, where there's probably no reward system for it, doing serious scholarship. Best of all, my copy of it is signed:"To good-natured Ralph Luker, from one of his critics. M. Meo." Thanks and congratulations, Michael. [Ed:"good natured," eh? See item #1 above.]
I recommend Richard Jenkyns's"Mother Tongue" in Prospect. The abuse of words like"literally" and"precisely" has nearly rendered them useless among us. Where is Orwell when we really need him?
I also recommend"Meritocracy in America: Ever Higher Society, Ever Harder to Ascend," in the Economist. The report doubts that the engines of social mobility, including our colleges and universities, are playing that role any longer and argues that the United States has become increasingly and rigidly stratified. Thanks to Michael Schaeffer at The Weblog for the tip.
Finally, read Scott McLemee's initial sense of loss over the death of Susan Sontag. It has a different tone than Patrick Belton's memory at Oxblog."For my part," Belton writes,"I will simply note her astounding quality of presence: when she appeared at Oxford in connection with the annual Amnesty lectures, and briefly caught my eye sitting in the front row before her lecture, she remains the only Social Security recipient to have ever made me blush." We'll hear more from McLemee about Sontag.