How to show that we can always choose a smaller number?
62224
Need help with proof for Dedekind cuts on $\mathbb{Q}^+$
113331
Number of ways a natural number can be written as sum of smaller natural number
75791
What is the proper way to handle the limit with little-$o$?
78188
How can I get the smallest possible answer with the Chinese Remainder Theorem?
137178
How to alter a float by its smallest increment (or close to it)?
133558
How to pick one number from each sorted list so that the difference between the minimum and maximum is as small as possible?
6273
Is there a possibility to choose fairly from three items when every choice can only have 2 options
32653
Smallest integer divisible by all up to $n$
86902
Consider the smallest number in each of the $n\choose r$ subsets (of size $r$) of $S=\{1,2,\ldots,n\}$...
69919
When can you switch the order of limits?
99712
Is there a unix command that gives the minimum/maximum of two numbers?
14791
Can you pick a random natural number? And a random real number?
13260
Choosing $101$ numbers from $\{1, 2, \dots , 200\}$.
108238
Find the smallest integer $n$ greater than $1$ such that the last $3$ digits of $n^2$ are the same as the last $3$ digits of $n$.
84394
Choice function for a collection of nonempty subsets of $\{0,1\}^\omega$
145102
Selecting A combination of minimum cost
144767
Picking integers satisfying a limit