Лёня Посицельский (posic) wrote,
Лёня Посицельский
posic

And now I think that I can prove the following

Let R be a commutative ring and S be a finitely presented commutative R-algebra. For that matter, let F be a finitely presented S-module.

Assume that F is a flat R-module. Then F is a very flat R-module.
Tags: math10
Subscribe
  • Post a new comment

    Error

    default userpic

    Your reply will be screened

    Your IP address will be recorded 

  • 0 comments