Posts Tagged ‘pi’
Circular reasoning: who first proved that C/d is a constant?
Posted by: Dave Richeson on March 5, 2013
Plato’s approximation of pi?
Posted by: Dave Richeson on June 20, 2012
A pyramidologist’s value for pi
Posted by: Dave Richeson on April 27, 2011
Lincoln and squaring the circle
Posted by: Dave Richeson on February 18, 2011
Irving Kaplansky’s “A Song about Pi”
Posted by: Dave Richeson on January 14, 2011
An amazing paragraph from Euler’s Introductio
Posted by: Dave Richeson on November 9, 2010
Top ten transcendental numbers
Posted by: Dave Richeson on November 4, 2010
Trigonometric functions and rational multiples of pi
Posted by: Dave Richeson on October 28, 2010
Happy tau day!
Posted by: Dave Richeson on June 28, 2010
More about the neat calculator trick
Posted by: Dave Richeson on February 18, 2010
