ring hierarchy with links?

This isn’t actually a useful diagram; see ring hierarchy (http://planetmath.org/RingHierarchy) for that. This is just an attempt to replicate it with links in the diagram; it isn’t working well so far. (It does work in the page images view though.)

Ring (unital) (http://planetmath.org/Ring)
Commutative ring

Noetherian RingMathworldPlanetmath (http://planetmath.org/Noetherian)

Local RingMathworldPlanetmath

Title ring hierarchy with links?
Canonical name RingHierarchyWithLinks
Date of creation 2013-03-22 18:11:17
Last modified on 2013-03-22 18:11:17
Owner SamB (21010)
Last modified by SamB (21010)
Numerical id 9
Author SamB (21010)
Entry type Example
Classification msc 06E20