A vector is definitely not defined as you did above. A vector is an element of a vector space, basically anything that you can add together and multiply with a

A vector is definitely not defined as you did above. A vector is an element of a vector space, basically anything that you can add together and multiply with an element of a field. It has nothing to do with what you wrote above. [] : https://en.wikipedia.org/wiki/Vector_(mathematics_and_physics) https://en.wikipedia.org/wiki/Vector_(mathematics_and_physic...