A -space is
-dimensional Euclidean space.
n-Space
See also
Euclidean Space, n-VectorExplore with Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "n-Space." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/n-Space.html