- #1
Mr Davis 97
- 1,462
- 44
What is the difference between scalars and one-dimensional vectors? I know that we represent the set of all two-dimensional vectors as ##\mathbb{R}^2##, so doesn't this mean that we would represent the set of all one-dimensional vectors as as just ##\mathbb{R}##? However, doesn't this also refer to scalars that are real numbers? Does this show that scalars and one-dimensional vectors are equivalent?