Gray Code: There are 2^n strings of length n comprising of only 1’s and 2’s. These strings can be listed such that successive strings differ in only one position. Such an ordering is calle… more →
Reflectionsdailydemark wrote 1 day ago: TD Range Projection Based on yesterday’s projections for today, let’s see how DeMark … more →
Qiaochu Yuan wrote 4 weeks ago: We’ve got everything we need to prove the Polya enumeration theorem. To state the theorem, ho … more →
Bryan Bell wrote 2 months ago: Book memes * Grab the nearest book. * Open it to page 56. * Find the fifth sentence. * Post the text … more →
hhimanshu wrote 4 months ago: What are Fibonacci Numbers? Fibonacci numbers are a sequesnce of numbers in which the first number o … more →
Dave Richeson wrote 5 months ago: I wonder how many readers of the Sunday funnies understood the Foxtrot cartoon this morning. (Update … more →
andrescaicedo wrote 5 months ago: This set is due February 6 at the beginning of lecture. Consult the syllabus for details on the home … more →
brainfoodclothing wrote 6 months ago: ‘In disc phyllotaxis (sunflower, daisy), the mesh of spirals occurs in Fibonacci numbers becau … more →
brainfoodclothing wrote 7 months ago: ‘Leonardo da Vinci was the first to suggest that the adaptive advantage of the Fibonacci patte … more →
thirdquadrant wrote 7 months ago: The Fibonacci sequence is given by the recurrence with the initial conditions . When taken modulo , … more →
sraggud wrote 7 months ago: A Magical Mystery Tour of Math History Much of what we know as math comes to us directly from early … more →
Gurmeet Singh Manku wrote 9 months ago: Gray Code: There are 2^n strings of length n comprising of only 1’s and 2’s. These strin … more →
beast9 wrote 10 months ago: So the Church of England is apologising to Charles Darwin for criticising his theory of evolution. … more →
Dave Richeson wrote 10 months ago: I jotted down notes all summer in preparation for an entertaining article that I hoped to write for … more →
mytutorfriend wrote 10 months ago: Suppose you have a pair of cats given to you as babies. This pair of cats will begin to reproduce … more →
Gurmeet Singh Manku wrote 11 months ago: The Fibonacci Sequence Many problems are related to the Fibonacci sequence. Lists of such problems a … more →
Don wrote 1 year ago: Special mathematical numbers have always intrigued me, especially when I want to apply them to somet … more →
wecanchangetheworld wrote 1 year ago: Though in blog time this post will show up on the 14th, it’s still the 13th really, so THAT … more →
intelbot wrote 2 years ago: Fibonacci numbers Equation: F(n) = F(n-1) + F(n-2) Series :0, 1,1,2,3,5,8,13,21, 34, 55, 89, 144, 23 … more →
trilochankaur wrote 2 years ago: These are not random numbers – they are members of the following sequence - 1 2 3 5 8 13 21 34 … more →