Optimal way for formatting floor function/fraction in upper summation limit
247
Big floor symbols
95356
Write your own implementation of math's floor function, C
14884
Compute a sum with partial fraction decomposition and generating functions
32184
Summation notation problem
40973
How to find $\lfloor 1/\sqrt{1}+1/\sqrt{2}+\dots+1/\sqrt{100}\rfloor $ without a calculator?
45480
Does $\sum\frac{(-1)^{\lfloor \sqrt n\rfloor}}{ n}$ converge?
130307
Limits under multiple \sum
155377
How can I calculate this limit: $\lim\limits_{x\to 0} x\left\lfloor\frac{1}{x}\right\rfloor$?
29804
Summation with jump indices like 1,4,6,9?
158395
Find $\lfloor {\alpha}^6 \rfloor$
102580
How to solve an definite integral of floor valute function?
30737
How to typeset the limit of a sequence like so?
30639
Efficient computation of $\sum_{k=1}^n \left\lfloor \frac{n}{k}\right\rfloor$
123337
How to sum __m256 horizontally?
130945
Summation using residues
11971
How can I define a math operator behaving like \lim or \sum with limits?
148649
How do I get a slanted \sum symbol?