'mod' and -1 in haskell
102367
Integral operators quot vs. div
7043
mod [= remainder] operation (and relation), name and meaning
34430
Why does $(\frac{p-1}{2}!)^2 = (-1)^{\frac{p+1}{2}}$ mod $p$?
29909
Is there a reason some languages allow a negative modulus?
101428
What does the : infix operator do in Haskell?
129193
How does java do modulus calculations with negative numbers?
98245
# and ## in macros
128038
How to cancel floating point factors?
75351
How to find inverse Modulo?
80648
What's $(-1)^{2/3}\; $?
47624
Modulo operation with negative numbers
12636
Product Rule for mod operator: $ ab\bmod p = ((a\bmod p)(b\bmod p))\bmod p$
22233
Formatting Negative Numbers with Parentheses
97407
What can I use instead of the arrow operator, `->`?
153791
Most elegant way to change 0 to 1 and vice versa
63295
How do you round a floating point number in Perl?
129647
$A^{-1}$ has integer entries if and only if the ${\rm det}\ (A) =\pm 1$