product of left and right ideal
Let and be ideals of a ring . Denote by the subset of formed by all finite sums of products with and . It is straightforward to verify the following facts:
If both and are two-sided ideals, then .
|Title||product of left and right ideal|
|Date of creation||2013-03-22 17:38:09|
|Last modified on||2013-03-22 17:38:09|
|Last modified by||pahio (2872)|