[ SmokeDetector | MS ] Mostly non-latin body, potentially bad ns for domain in body, potentially bad keyword in username, potentially problematic ns configuration in body (81): what is electrical engineering? by SEO on math.SE
I think this question should be reopened. OP added on attempt of solving the limit. Even if OP asks two questions in the same post, the limits are basically the same and are part of the same exercise (i.e. I think OP wants to know if it's possible to apply the arithmetic rules for limits).
I have been thinking about the 3n+1 problem and what the implications would be if it were undecidable. The process lead me to an attempted proof of its decidability. It seems highly likely that if this proof were true, it would already have been presented, but I don't currently understand what it...
I think this question should be reopened. OP added on attempt of solving the limit. Even if OP asks two questions in the same post, the limits are basically the same and are part of the same exercise (i.e. I think OP wants to know if it's possible to apply the arithmetic rules for limits).
