product ring

短语

词形变化

product rings 复数 product rings

释义与例句

n.
  1. 1.

    A ring that is the direct product of rings.

    数学

    2007, Catriona Maclean (translator), Daniel Perrin, Algebraic Geometry: An Introduction, [1995, D. Perrin, Géométrie algébrique], Springer, page 101, Then A_λ is isomorphic to the product ring k×k via the homomorphism sending X to (α,-α).