Welcome to the Database of Ring Theory!

A repository of rings, their properties, and more ring theory stuff.

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See a list of rings on record.

All rings » Commutative rings »


You can search for rings by their properties. If you are only interested in commutative rings, try the specialized search with expanded, commutative-only properties.

All rings » Commutative rings »


There are a lot of ways you could help, even if you don't know what specifically what yet.

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View a list of resources for studying ring theory.

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  • The Center of Ring Theory and its Applications at Ohio University
  • The Stacks Project: an open source textbook and reference work on algebraic stacks and the algebraic geometry needed to define them
  • nLab: a wiki-lab for collaborative work on Mathematics, Physics and Philosophy