In topology, a branch of mathematics, the quasi-relative interior of a subset of a vector space is a refinement of the concept of the interior. Formally, if is a linear space then the quasi-relative interior of is
Let is a normed vector space, if is a convex finite-dimensional set then such that is the relative interior.[2]
Basic concepts | |
---|---|
Topics (list) | |
Maps | |
Main results (list) | |
Sets | |
Series | |
Duality | |
Applications and related |
Spaces |
| ||||
---|---|---|---|---|---|
Theorems | |||||
Operators | |||||
Algebras | |||||
Open problems | |||||
Applications | |||||
Advanced topics | |||||
Topological vector spaces (TVSs) | |
---|---|
Basic concepts | |
Main results | |
Maps | |
Types of sets | |
Set operations | |
Types of TVSs |
|