In differential geometry, they are dual to one-forms defined as contravariant tensors of rank one. The prefix "pseudo-" is applied when their signs are flipped following an improper rotation. An infinite set of norms can be defined for them, although the L-1, L-2, and L-infinity are the most frequen
In differential geometry, they are dual to one-forms defined as contravariant tensors of rank one. The prefix "pseudo-" is applied when their signs are flipped following an improper rotation. An infinite set of norms can be defined for them, although the L-1, L-2, and L-infinity are the most frequently encountered. In three dimensions, their scalar triple product can be used to determine volume, while the Gram-Schmidt procedure can be used to create an orthogonal basis set of them. These are, for 10 points, what mathematical objects that specify both magnitude and direction?
In differential geometry, they are dual to one-forms defined as contravariant tensors of rank one.