Example 10.27.6. Let $R$ be a ring. Let $\kappa $ be an infinite cardinal. The family of ideals which can be generated by at most $\kappa $ elements is an Oka family. The argument is analogous to the argument in Example 10.27.4 and is omitted.
Post a comment
Your email address will not be published. Required fields are marked.
In your comment you can use Markdown and LaTeX style mathematics (enclose it like $\pi$). A preview option is available if you wish to see how it works out (just click on the eye in the toolbar).