YES Confluence Proof

Confluence Proof

by ACP

Input

The rewrite relation of the following TRS is considered.

max(x,0) x
max(0,y) y
max(s(x),s(y)) s(max(y,x))
max(x,y) max(y,x)

Proof

1 Strongly closed

Confluence is proven since the TRS is strongly closed. The joins can be performed within 3 step(s).

Tool configuration

ACP