+(-(

-(+(

R

↳Removing Redundant Rules

Removing the following rules from

+(-(x,y),z) -> -(+(x,z),y)

-(+(x,y),y) ->x

where the Polynomial interpretation:

was used.

_{ }^{ }POL(-(x)_{1}, x_{2})= 1 + x _{1}+ x_{2}_{ }^{ }_{ }^{ }POL(+(x)_{1}, x_{2})= 2·x _{1}+ x_{2}_{ }^{ }

All Rules of

R

↳RRRPolo

→TRS2

↳Overlay and local confluence Check

The TRS is overlay and locally confluent (all critical pairs are trivially joinable).Hence, we can switch to innermost.

R

↳RRRPolo

→TRS2

↳OC

→TRS3

↳Dependency Pair Analysis

Duration:

0:00 minutes