General topology Metric spaces Concept
Pseudometric space
Summary
A pseudometric space is a set with a distance function that is almost a metric. The difference: two different points can have distance zero.
Where this leads
2 pages build on this one.
Further reading
- Web https://en.wikipedia.org/wiki/Pseudometric_space, lead section
About this page
| Tag | 0A3HJX3KTF |
|---|---|
| URI | m2://0A3HJX3KTF |
| Kind | concept |
| Writing | W1 stated |
| MSC | 54E35 |
| Same as |
Markdown · JSON · Edit on GitHub
What this page needs for W2
- edge instance_of in: at least two examples (0 of 2)
- edge not_instance_of in: at least one non-example (0 of 1)
The writing levels say how complete the text of a page is. They do not measure its truth.