Function with poles in $z=-n$ and residue $n$
105441
Find a meromorphic function $f$ with poles at $\dots,-3,-2,-1$
59481
Even and odd functions for Taylor serie
76194
How one can obtain roots at the negative even integers of the Zeta function?
147429
Set of points in $\mathbb{C}$ s.t. $z^{n-1} = \overline z$
12112
What is known about the pattern for $\zeta(2n+1)$?
150300
Root of unity for $n+1$
34095
Calculating residue of pole of order $2$
15000
Show that number of elements in $(Z/nZ)^*$ is $\phi (n)$
63427
A Problem with Residue Theorem
110869
Find the coefficient of $z$ in the Laurent series expansion of $\frac{e^z}{z-1}$ in ${|z| > 1}$
149661
For $n=pq$, show that there exist $\alpha, \beta \in Z_n^*$ such that $\alpha, \beta \notin (Z_n^*)^2$ and $\alpha \cdot \beta \notin (Z_n^*)^2$.
96116
Show $P(z) $ is a polynomial of degree $n-1$ interpolating an Analytic function.
96326
Number of $q$-th residues modulo $n$
109700
Using Mathematica to find poles of Gamma functions
117691
Taylor series $\frac{z^2+z}{(z-1)^2}$ at $z=-1$
96816
The residue at $\infty$
116778
Calculation of an integral via residue.