11Txx

 11S | 11 | 11U

Finite fields and commutative rings (number-theoretic aspects)

11T06Polynomials
11T22Cyclotomy
11T23Exponential sums
11T24Other character sums and Gauss sums
11T30Structure theory
11T55Arithmetic theory of polynomial rings over finite fields
11T60Finite upper half-planes
11T71Algebraic coding theory; cryptography
11T99None of the above, but in this section