Tensors are widely used in physics and engineering to describe physical properties that have multiple dimensions and magnitudes. In recent years, they have become increasingly important for data ...

THE vector analysis of Gibbs and Heaviside and the more general tensor analysis of Ricci are now recognized as standard tools in mechanics, hydro-dynamics and electrodynamics. Their use not only ...

# interior products, Hodge dual, and Cartan's magic formula. define_form!(reg, :A; manifold=:M4, degree=1) # 1-form (e.g., gauge potential) define_form!(reg, :F ...