Example field of characteristic zero
110345
Examples of fields of characteristic 0?
107605
Determining the characteristic of a field
99230
If a manifold M has zero Euler characteristic, there is a non-vanishing vector field on it
114811
Characteristic subgroups and automorphisms
73652
Exhibiting an isomorphism between two finite fields
94430
Examples of number theory showing up in physics
79226
Discrete non archimedean valued field with infinite residue field
21853
When are minimal and characteristic polynomials the same?
6855
Subfields of finite fields
121643
Why isn't the zero ring the field with one element?
126127
A field extension of prime degree
57084
Characteristic of the following field?
96549
Can we have a perfect field of characteristic $p$ with a non-archimedean valuation?
70776
Characteristic of a field is $0$ or prime
146446
Infinite Degree Algebraic Field Extensions
115449
Inclusion of Fields whose order is a prime power
68065
Quadratic extensions in characteristic $2$