Algebraic structure

bounded lattice nonassociative ring law of composition near-ring order modular lattice ring group algebra pseudo magma partial algebra center algebra over a ring term algebra distributive lattice quotient algebra Boolean ring pseudo-ring composition algebra vertex operator algebra pointed set prime ring L∞-algebra Hodge structure additive group crossed module free object fusion rules heap near-field Hodge algebra lattice Lie algebra magma medial magma universal algebra Rees algebra Skew lattice mathematical group Leibniz algebra