Ring $R_{ 112 }$

$\mathbb Q\langle a,b\rangle/(a^2)$

Description:

A quotient of the free algebra on two noncommuting indeterminates $\mathbb Q\langle a,b\rangle/(a^2)$.

Keywords free algebra quotient ring

Reference(s):

  • V. Camillo and P. P. Nielsen. McCoy rings and zero-divisors. (2008) @ Example 9.3 p 19


Legend
  • = has the property
  • = does not have the property
  • = information not in database

(Nothing was retrieved.)

Name Description
Idempotents $\{0,1\}$