• Bookmarks

    Bookmarks

  • Concepts

    Concepts

  • Activity

    Activity

  • Courses

    Courses


The Splitting Lemma is a fundamental result in homological algebra that provides conditions under which a short exact sequence of modules splits, meaning it is isomorphic to a direct sum of its submodules. This lemma is essential for understanding the structure of modules and their extensions, allowing for simplification and deeper analysis of module relationships.
Relevant Degrees
3