What is meant by $\pi^n \bmod{1}$?
120571
What does it mean $a \;\text{mod}\; 1$?
66272
Is there a common notion of $\mathbb{R}^n$, for non-integer $n$?
141991
What does the notation $S^n$ mean?
28330
Finding x in $a^{x} \bmod  b = c$ when values a,b, and c are known?
35948
How to prove $D^n/S^{n-1}\cong S^n$?
158062
Sum of free submodules of a module over a PID
140829
What does $b_i\mid b_{i+1}$ mean in this context?
22783
Is the set $Z_n = \{ 0, 1, . . . , n-1 \}$ for $n ≥ 1$ is a group under addition modulo n?
94429
Alternative methods to prove that $Z_m$ is a field under addition and multiplication $\bmod\ m$ iff $m$ is a prime
124209
How is $\ln(-1) = i\pi$?
46780
Proving $((a\bmod n) (b\bmod n))\bmod n = ab\bmod n $
4972
Mod of numbers with large exponents [modular order reduction]
144067
calculating $a^b \!\mod c$
137422
$\mathrm{card}(\mathbb{Z}^n/M\mathbb{Z}^n) = |\det(M)|$?
20908
How to compute $k$'th roots $\!\bmod n$?
76495
How many points in RSA, such that $m^e = m \bmod n$
153664
When is $\Bbb{Z[\zeta_n]}$ a PID?