Termination proof

1: switching to dependency pairs

The following set of initial dependency pairs has been identified.

minux#( +( x , y ) ) +#( minus( y ) , minus( x ) )
minux#( +( x , y ) ) minus#( y )
minux#( +( x , y ) ) minus#( x )

1.1: dependency graph processor

The dependency pairs are split into 0 component(s).