Math 2.0

concept

Division ring

Summary

A division ring is a nonzero ring in which every nonzero element has a multiplicative inverse. It is like a field, but the multiplication need not be commutative. The definition of a division ring gives the conditions.

What this node needs for W2
  • edge instance_of in: at least two examples (1 of 2)
  • edge not_instance_of in: at least one non-example (0 of 1)
  • edge specializes both: the more general notions and the special cases (0 of 1)

The writing levels say how complete the text of a node is. They do not measure its truth.

Sources

  1. Web https://en.wikipedia.org/wiki/Division_ring, lead section

What links here

Instances

Definitions