Subspace
Subspace is a concept that appears in various fields, including mathematics, physics, and science fiction, referring to a subset of a larger space or a hypothetical region of space-time.
Meanings
- subspace (mathematics): a vector space that is a subset of a larger vector space
- subspace (physics): a region of space-time that is separate from the rest of the universe
- subspace (science fiction): a hypothetical region of space-time that allows for faster-than-light travel or communication