2.27/0.77 YES 2.27/0.81 2.27/0.81 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 2: 2.27/0.81 2.27/0.81 b is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 d is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 c is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 a is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 6-rule system 2.27/0.81 { b d b -> c d b , 2.27/0.81 a d -> d c , 2.27/0.81 b b b -> a b c , 2.27/0.81 d c -> b d , 2.27/0.81 d c -> d b d , 2.27/0.81 d a c -> b b } 2.27/0.81 2.27/0.81 2.27/0.81 The system was reversed. 2.27/0.81 2.27/0.81 Remains to prove termination of the 6-rule system 2.27/0.81 { b d b -> b d c , 2.27/0.81 d a -> c d , 2.27/0.81 b b b -> c b a , 2.27/0.81 c d -> d b , 2.27/0.81 c d -> d b d , 2.27/0.81 c a d -> b b } 2.27/0.81 2.27/0.81 2.27/0.81 The dependency pairs transformation was applied. 2.27/0.81 2.27/0.81 Remains to prove termination of the 20-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,true) (d,false) (b,false) -> (d,true) (c,false) , 2.27/0.81 (b,true) (d,false) (b,false) -> (c,true) , 2.27/0.81 (d,true) (a,false) -> (c,true) (d,false) , 2.27/0.81 (d,true) (a,false) -> (d,true) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (b,true) (a,false) , 2.27/0.81 (c,true) (d,false) -> (d,true) (b,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) , 2.27/0.81 (c,true) (d,false) -> (d,true) (b,false) (d,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) (d,false) , 2.27/0.81 (c,true) (d,false) -> (d,true) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) (b,false) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (d,false) (a,false) ->= (c,false) (d,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 2: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 14-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (d,true) (a,false) -> (c,true) (d,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (c,true) (d,false) -> (d,true) (b,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) , 2.27/0.81 (c,true) (d,false) -> (d,true) (b,false) (d,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) (d,false) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) (b,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (d,false) (a,false) ->= (c,false) (d,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 3: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 13-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (c,true) (d,false) -> (d,true) (b,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) , 2.27/0.81 (c,true) (d,false) -> (d,true) (b,false) (d,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) (d,false) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) (b,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (d,false) (a,false) ->= (c,false) (d,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 2: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 11-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) , 2.27/0.81 (c,true) (d,false) -> (b,true) (d,false) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) (b,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (d,false) (a,false) ->= (c,false) (d,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 3: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 1 1 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 10-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (c,true) (d,false) -> (b,true) , 2.27/0.81 (c,true) (d,false) -> (b,true) (d,false) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) (b,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 3: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 | 2.27/0.81 | 0 1 0 | 2.27/0.81 | 0 0 0 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 8-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (c,true) (a,false) (d,false) -> (b,true) (b,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 4: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 1 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 7-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,true) (b,false) (b,false) -> (c,true) (b,false) (a,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 2: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 1 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 | 2.27/0.81 | 0 1 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 6-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) , 2.27/0.81 (c,false) (a,false) (d,false) ->= (b,false) (b,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 7: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 1 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 0 0 1 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 1 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 1 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 0 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 1 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 0 0 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 1 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 1 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 0 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 0 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 0 0 0 | 2.27/0.81 | 0 1 0 0 0 0 0 | 2.27/0.81 | 0 0 0 1 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 | 0 0 0 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 5-rule system 2.27/0.81 { (b,true) (d,false) (b,false) -> (b,true) (d,false) (c,false) , 2.27/0.81 (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system was filtered by the following matrix interpretation 2.27/0.81 of type E_J with J = {1,...,2} and dimension 4: 2.27/0.81 2.27/0.81 (b,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 1 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 1 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (b,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (d,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (c,true) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 (a,false) is interpreted by 2.27/0.81 / \ 2.27/0.81 | 1 0 0 0 | 2.27/0.81 | 0 1 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 | 0 0 0 0 | 2.27/0.81 \ / 2.27/0.81 2.27/0.81 Remains to prove termination of the 4-rule system 2.27/0.81 { (b,false) (d,false) (b,false) ->= (b,false) (d,false) (c,false) , 2.27/0.81 (b,false) (b,false) (b,false) ->= (c,false) (b,false) (a,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) , 2.27/0.81 (c,false) (d,false) ->= (d,false) (b,false) (d,false) } 2.27/0.81 2.27/0.81 2.27/0.81 The system is trivially terminating. 2.27/0.83 EOF