<div id="insert"></div> <script src="http://math.chapman.edu/~jipsen/structures/ua.js"></script> <script>init("CSgrpZ",5,{associative:true,commutative:true,zero:true})</script>
Trace: • dunn_monoids • finite_commutative_integral_ordered_monoids • inverse_semigroups • near-fields • torsion_groups • notation_and_terminology • distributive_lattice_ordered_semigroups • finite_monoids • continuous_lattices • finite_commutative_semigroups_with_zero