What does the notation $1^n$ stand for?
71432
What does the expression $1^n$ mean as a function argument?
107056
Notation for Subspaces
61673
Could I define 0^0 to be 1?
40184
Notation in partial differentiation
20988
Notation for specifying the fractional part of a number
38685
Notation for discrete intervals
13111
What does this $\asymp$ symbol mean? (subject: analytic number theory)
47313
What is $i^i$ and $(i^i)^i$
28942
About Math notation: the set of the first $n$ natural numbers
92760
What is the mathematical symbol/representation for the remainder operation?
147453
How do I specify 8^(a - b) in math mode
97890
$\{1,1\}=\{1\}$, origin of this convention
59679
How is exponentiation defined in Peano arithmetic?
71725
$\mathcal N (A):=\mathcal P(A)\setminus\{\varnothing\}$ notation
78294
How does one denote the set of  all positive real numbers?
91521
Ambiguity of notation: $\sin(x)^2$
19260
What does the notation $q^k || n$ mean?