List questions from complex-numbers

Published on 13 Apr 2026 - 22:55

307

Views

Find the analytic function $f(z)$

Published on 15 Apr 2026 - 2:27

533

Views

Show that $\phi(z) = i\frac{1-z}{1+z}$ is bijection between the open disk and upper half plane

Published on 15 Apr 2026 - 12:07

49

Views

How to find all solutions of $e^z = 2020(-1 + i)$ in rectangular coordinates

Published on 11 Apr 2026 - 7:02

55

Views

All possible values of $i^{\frac{1}{2} + i} = \exp((\frac{1}{2} + i) \log(i))$ in rectangular form

Published on 15 Apr 2026 - 23:22

48

Views

Complex rational number

Published on 15 Apr 2026 - 5:21

135

Views

Diagonalization with Complex Eigenvalues when no Numbers are Given

Published on 26 Apr 2026 - 0:03

97

Views

Complex numbers and function

Published on 09 Apr 2026 - 7:44

538

Views

What axiom system for the complex numbers is categorical?

Published on 27 Apr 2026 - 22:25

48

Views

Prove that the solutions to the equation are purely imaginary

Published on 12 Apr 2026 - 22:31

191

Views

Automorphisms of the Complex Field and Model Theory

Published on 12 Apr 2026 - 8:03

134

Views

How to prove that $E_6(e^{\frac{2\pi i}{3}})\ne 0$ where $E_6$ is the Eisenstein series of weight 6?

Published on 10 May 2026 - 23:39

42

Views

Simple (?) inequality with complex numbers and absolute value

Published on 11 Apr 2026 - 1:27

71

Views

Region of $|z^2-2z+2|<2$

Published on 15 Apr 2026 - 15:30

55

Views

Complex Numbers: How do I prove that the statements $|z+1|>|z−1|$ and Re(z)>0 are equivalent?

Published on 29 Apr 2026 - 14:18

List Question

Zeros of polynomial $ f(z)= z^2+ az+ p^{11}$

Find the analytic function $f(z)$

Show that $\phi(z) = i\frac{1-z}{1+z}$ is bijection between the open disk and upper half plane

How to find all solutions of $e^z = 2020(-1 + i)$ in rectangular coordinates

All possible values of $i^{\frac{1}{2} + i} = \exp((\frac{1}{2} + i) \log(i))$ in rectangular form

Complex rational number

Diagonalization with Complex Eigenvalues when no Numbers are Given

Complex numbers and function

What axiom system for the complex numbers is categorical?

Prove that the solutions to the equation are purely imaginary

Automorphisms of the Complex Field and Model Theory

How to prove that $E_6(e^{\frac{2\pi i}{3}})\ne 0$ where $E_6$ is the Eisenstein series of weight 6?

Simple (?) inequality with complex numbers and absolute value

Region of $|z^2-2z+2|<2$

Complex Numbers: How do I prove that the statements $|z+1|>|z−1|$ and Re(z)>0 are equivalent?

Trending Questions

Popular # Hahtags

Popular Questions