暇つぶし2chat MATH

- 暇つぶし2ch317:quipped with the axiom of choice, these mathematicians can predict real numbers with 99% accuracy. That seems absurd. If I think of a real number between 0 and 1, measure theory says there is a 0% chance anyone can guess it. Why does this fail with the axiom of choice? I'm confused. Re: A mind boggling riddle involving the Axiom of Choice by korona ≫ Sun Jul 21, 2013 6:43 pm UTC The problem is that your intuitive notion of probability cannot be applied to sequences of real numbers. Probability is just not defined in this context. As said above: Probability is not defined here. How did you get 10%? (引用終り) つづく