YES TPA v.1.0 Result: TRS is terminating Default interpretations for symbols are not printed. For polynomial interpretations and semantic labelling over N\{0,1} defaults are 2 for constants, identity for unary symbols and x+y-2 for binary symbols. For semantic labelling over {0,1} (booleans) defaults are 0 for constants, identity for unary symbols and disjunction for binary symbols. [1] TRS loaded from input file: (1) f(X) -> g [2] Use following polynomial interpretation: [f(x)] = x + 1 rest default Remove rules with left hand side strictly bigger than right hand side: (1) [3] Since there are no remaining rules, termination is proved! ../tpdb/TRS/TRCSR/ExConc_Zan97_L.trs, 0., Y Couldn't open file <60>: 60: No such file or directory