Install and load GeometricAlgebra package
Install and load GeometricAlgebra package
PacletInstall["https://github.com/sw1sh/GeometricAlgebra/releases/download/0.8/GeometricAlgebra-0.8.paclet",ForceVersionInstallTrue];<<GeometricAlgebra`
Complex numbers as 0,1
Complex numbers as
0,1
Complex numbers as even subspace of 2
Complex numbers as even subspace of
2
Lorentz transformation in 1,0 (hyperbolic numbers )
Lorentz transformation in (hyperbolic numbers )
1,0
MultivectorArray
MultivectorArray
1,1
1,1
Quaternion: ≡0,2
Quaternion:
≡
0,2
Quaternion: ≡3≡qM2()
Quaternion:
≡≡()
3
q
M
2
Double Quaternions: 2≡0,3≡DM2()
Double Quaternions: ≡≡()
2
0,3
D
M
2
Spacetime algebra 1,3 and spinor
Spacetime algebra and spinor
1,3