4,036 reputation
22358
bio website google.com/profiles/walkraft
location Sydney, Australia
age 27
visits member for 4 years, 5 months
seen Oct 29 at 12:33
  • Bachelor of Science (Adv Maths) with Honors in Computer Science from USYD
  • Programming C/C++/Java/Python/Objective C/C#/Javascript/PHP

Jul
25
asked Increasing network throughput by cutting routes
Jul
25
asked Combinations of selecting n objects with k different types
Jul
25
answered Repayments of a loan with compound interest
Jul
25
answered When you randomly shuffle a deck of cards, what is the probability that it is a unique permutation never before configured?
Jul
25
answered Finding Moment of Inertia (rotional inertia?) $I$ using integration?
Jul
24
answered Proof for multiplying generating functions
Jul
24
answered How can there be explicit polynomial equations for which the existence of integer solutions is unprovable?
Jul
24
answered How is prisoner's dilemma different from chicken?
Jul
24
asked Why are differentiable complex functions infinitely differentiable?
Jul
24
answered Why is the derivative of a circle's area its perimeter (and similarly for spheres)?
Jul
24
answered Problem: Two Trains and a Fly
Jul
24
asked Repayments of a loan with compound interest
Jul
24
answered How to determine annual payments on a partially repaid loan?
Jul
23
asked Has anyone ever proposed additional axioms?
Jul
23
answered What is the optimum angle of projection when throwing a stone off a cliff?
Jul
23
answered What is a Markov Chain?
Jul
23
answered Proving that 1- and 2-d simple symmetric random walks return to the origin with probability 1
Jul
22
asked Software for solving geometry questions
Jul
22
answered $-1$ is not $ 1$, so where is the mistake?
Jul
22
answered Intuitive reasoning behind the Chain Rule in multiple variables?