65 The MeatAxe

The MeatAxe Par84 is a tool for the examination of submodules of a group algebra. It is a basic tool for the examination of group actions on finite-dimensional modules.

GAP uses the improved MeatAxe of Derek Holt and Sarah Rees.

Sections

  1. MeatAxe Modules
  2. Selecting a Different MeatAxe
  3. Accessing a Module
  4. Irreducibility Tests
  5. Finding Submodules
  6. Induced Actions
  7. Module Homomorphisms
  8. The Smash MeatAxe
  9. Smash MeatAxe Flags

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GAP 4 manual
February 2000