John D. Cook johndcook.com

Binomial number system

johndcook.com·48w

Additive and multiplicative persistence

johndcook.com·48w

Iterated logarithm

johndcook.com·49w

Approximation of Inverse, Inverse of Approximation

johndcook.com·49w

False witnesses

johndcook.com·49w

Houston’s long term planning

johndcook.com·49w

Gardener’s ellipse

johndcook.com·49w

Fitting a parabola to an ellipse and vice versa

johndcook.com·49w

The circle hidden inside Pascal’s triangle

johndcook.com·49w

Stacking positive and negative cannonballs

johndcook.com·49w

How Mathematica Draws a Dragonfly

johndcook.com·49w

How often to the hands of a clock line up?

johndcook.com·49w

The bad version of a good test

johndcook.com·50w

Representing octonions as matrices, sorta

johndcook.com·50w

Octonions sometimes associate

johndcook.com·50w

Looking for keys under the lamppost

johndcook.com·50w·Hacker News

Structured frameworks for complex systems

johndcook.com·50w

Dungeons, Dragons, and Numbers

johndcook.com·50w

My favorite paper: H = W

johndcook.com·50w

Wilkinson’s polynomial

johndcook.com·50w

Log in to enable infinite scrolling