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Tom Conlan
@tomconlan
Magma’s are the Eevee of algebraic structures. A magma consists of a set equipped with a single binary operation that must be closed by definition. No other properties are imposed. It’s common to find these various algebraic Pokémon in your travels. I like to think of them as evolved Magma’s. If you give your magma an associativity stone it will turn into a semi-group, if you give it the identity stone too it will become a monoid!
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cqb
@cqb
This is very cool, pulls together these concepts and clicked for me in a way it hadn't before!
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Eric Platon
@ic
Cool, useful graph. Could be extended (not trying to get the names right; I studied magmas as magmas, but there are “rings” and “bodies”)?
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