“…Meanwhile an extensive literature developed around hyperstructures [5,7,16,26,38] and fuzzy rings [10,11]. These constructions were unified by Lorscheid in "blueprints" [30,31], and carried further into a "systemic" algebraic approach taken by [34], and developed in [2,13,25,27] in order to unify classical algebra with the algebraic theories of supertropical algebra, symmetrized semirings, hyperfields, and fuzzy rings, with some success especially in obtaining theorems about matrices, polynomials, and linear algebra.…”