Recent content by lm_aquarius

  1. L

    Is 5pi/2 equal to pi/2 modulo 2pi?

    Be careful about the domain of the functions.
  2. L

    Do you see anything mathematical in this figure?

    From a mathematical point of view, I see combinatorics and periodic discrete functions. On the other hand, I appreciate the colours, that give me some sort of comfort feel. :)
  3. L

    Can a bijection be extended to three dimensions?

    According to set theory, bijection can be defined between any two sets - including Rn and Rm. :)
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