Ring detail


Name: Left-not-right Noetherian domain

Description: Twisted polynomials $k[x;s]$ for a division ring $k$ with endomorphism s which isn't an automorphism. The twist is given by $xa=xs(a)$.

Notes:

Keywords twisted polynomial ring

Reference(s):

  • Lam, Tsit-Yuen., A First Course In Noncommutative Rings, Vol. 131. Springer, (2001). P 21