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Non-commutative rings and algebras, non-associative algebras, universal algebra and lattice theory, linear algebra, semigroups. For questions specific to commutative algebra (that is, rings that are assumed both associative and commutative), rather use the tag ac.commutative-algebra.

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"thematic" algebras

I scoured what I could in the literature but I have yet to find the information that should be out there. Consider the property (P1) Every local subalgebra can be embedded in a local ideal subalgebr …
Oliver Kayende's user avatar
1 vote

"thematic" algebras

This is actually a lot simpler than I thought. Firstly, for finite commutative algebras the (P1) property and the more general thematic property are equivalent. Moreover, using the fact that any such …
Oliver Kayende's user avatar