Affine coxeter group W_a(A₄), quaternions, and decagonal quasicrystals

Mathematics

• Coxeter Graph 50%
• Root Lattice 50%
• Golden Ratio 50%
• Point Group 50%
• Simple Root 50%
• Dimensional Lattice 50%
• Coxeter Number 50%
• Canonical Projection 50%
• Projection Method 50%
• Decagram 50%

Physics

• Quasicrystals 100%
• Body Centered Cubic Lattices 50%