• Introduction
  • 1 Preliminaries ▶
    • 1.1 Basics: from groups to modules
    • 1.2 Algebras
    • 1.3 Forms
  • 2 Clifford Algebra ▶
    • 2.1 Definition
    • 2.2 Operations
    • 2.3 Structure
    • 2.4 Classification
    • 2.5 Representation
    • 2.6 Spin
  • 3 Geometric Algebra ▶
    • 3.1 Axioms
    • 3.2 Contents
    • 3.3 Operations and properties
  • 4 Concrete algebras - definition ▶
    • 4.1 CGA
    • 4.2 PGA
    • 4.3 STA
  • 5 Applications ▶
    • 5.1 Geometry
  • 6 Bibliography
  • Section 1 graph
  • Section 2 graph
  • Section 3 graph
  • Section 4 graph
  • Section 5 graph

The Blueprint For Formalizing Geometric Algebra in Lean

Eric Wieser, Utensil Song

May 28, 2024

  • Introduction
  • 1 Preliminaries
    • 1.1 Basics: from groups to modules
    • 1.2 Algebras
    • 1.3 Forms
  • 2 Clifford Algebra
    • 2.1 Definition
    • 2.2 Operations
    • 2.3 Structure
    • 2.4 Classification
    • 2.5 Representation
    • 2.6 Spin
  • 3 Geometric Algebra
    • 3.1 Axioms
    • 3.2 Contents
    • 3.3 Operations and properties
  • 4 Concrete algebras - definition
    • 4.1 CGA
    • 4.2 PGA
    • 4.3 STA
  • 5 Applications
    • 5.1 Geometry
  • 6 Bibliography