<div id="insert"></div> <script src="http://math.chapman.edu/~jipsen/structures/ua.js"></script> <script>init("OSgrpZ",4,{associative:true,ordered:true,zero:true})</script>
Trace: • categories • banach_spaces • finite_binars • normal_bands • abelian_p-groups • directed_partial_orders • ordered_abelian_groups • hausdorff_spaces • continuous_posets • finite_ordered_semigroups_with_zero