/usr/share/axiom-20170501/src/algebra/OASGP.spad is in axiom-source 20170501-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 | )abbrev category OASGP OrderedAbelianSemiGroup
++ Description:
++ Ordered sets which are also abelian semigroups, such that the addition
++ preserves the ordering.\br
++
++ Axiom\br
++ \tab{5} x < y => x+z < y+z
OrderedAbelianSemiGroup() : Category == SIG where
SIG ==> Join(OrderedSet, AbelianSemiGroup)
|