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comment Finding limsup and liminf for odd and even $A_n$
You can have a look at similar previously asked questions, for example, math.stackexchange.com/questions/144174/… and math.stackexchange.com/questions/870615/…
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revised Finding limsup and liminf for odd and even $A_n$
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comment Tag management 2015
To me the tag (computer-algebra-systems) seems to be more specific. For example, Geogebra, Google calculator, R and S are (math-software) but they probably aren't computer algebra systems. (judging from the very little I know about Geogebra, R or S. )
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revised Find an $n$ not a power of a prime such that $n$ has 51 positive divisors
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revised How to prove $\limsup (x_{n}+y_{n})=\lim x_{n}+\limsup y_{n}$?
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1h
comment Proof or confute $\limsup_{k\to\infty} a_k + b_k = a + \limsup_{k\to\infty} b_k$
See math.stackexchange.com/questions/33888/…
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revised proof about the sum of lim sup
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revised Proof or confute $\limsup_{k\to\infty} a_k + b_k = a + \limsup_{k\to\infty} b_k$
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1h
revised Radius of convergence for $\sum_{n=1}^\infty ((n^2+3)/n^2)^{n^3}z^n$
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revised Proving $\liminf_{n\to\infty}(-a_n)=-\limsup_{n\to\infty}(a_n)$
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revised Prove that $\liminf x_n = -\limsup (-x_n)$
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revised $\limsup -a_n = -\liminf a_n$?
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revised Any good calculus texts in German?
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revised Can someone help me prove that $\tau(n)$ is odd iff $n$ is a perfect square.
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2h
revised $d(n)$ is odd iff $n = k^2$
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4h
revised Find all integers $x$ such that $x^2+3x+24$ is a perfect square.
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4h
revised What are the limitations of modelling a piano sound with the 'play' option of the software Wolfram Mathematica?
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5h
comment Tag wiki for math-software incorrectly directs WoframAlpha questions to Mathematica.SE
I don't think this should be tagged as ([meta-tag:bug]). The tag-info can be edited by users - see revision history. But below 20k any edit to tag-wiki has to be approved by other users. (Of course, I agree that important change to a tag-wiki/tag-excerpt should be discussed on meta before editing. So +1 for pointing out the problem here.)
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revised Tag wiki for math-software incorrectly directs WoframAlpha questions to Mathematica.SE
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revised How many 0's are in the end of this expansion?
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