“…When such theory was independently rediscovered by Buchberger [16,17,20] under the name of Gröbner basis, the Pandora box was opened: Buchberger Theory and Algorithm introduced for polynomial rings over a field [16,17,20] was extended to polynomial ring over the integers [60], over Euclidean domains [61], over each ring on which ideal membership is testable and syzygies are computable [105], over domains [82] and PIRs [75], to non-commutative rings which satisfy Poincaré-Birkhoff-Witt Theorem [9], Lie algebras [4,5], solvable polynomial rings [62,63], skew polynomial rings [103,37,38,39], multivariate Ore extensions [83,84,23,26], other algebras which satisfy Poincaré-Birkhoff-Witt Theorem [3,65,66], semigroup rings [94,70,71], function rings [88,89], non-commutative free algebras [9], all effective rings [80,27], reduction rings [99,100,101,102,72], involutive bases [85,106,86,42,…”