Monthly Archives: April 2006
A post here a few weeks ago discussed the late Luna B. Leopold and his work on the shapes of rivers. I mentioned in that item that Leopold collected data on a small stream called Watts Branch, near Washington, DC. … Continue reading
I’ll be giving a talk at Towson University later this week. Details here. If you’re in the Baltimore area, please come by.
Scientists are selfless seekers after truth, unswayed by worldly emoluments, immune to the tawdry enticements of fame, indifferent to prizes and honors. Thus I can’t quite imagine why anyone would bother ranking a collection of scientific papers by applying the … Continue reading
A thought for the day: Our federal income tax law defines the tax y to be paid in terms of the income x; it does so in a clumsy enough way by pasting several linear functions together, each valid in … Continue reading
The new issue of American Scientist is up on the Web, and the print edition will soon be delighting readers everywhere. My Computing Science column in this issue of the magazine revisits a famous bit of mathematical folklore—the story about … Continue reading