*** 1 Progress [(O(1),O(1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: and(not(not(x)),y,not(z)) -> and(y,band(x,z),x) Weak DP Rules: Weak TRS Rules: Signature: {and/3} / {band/2,not/1} Obligation: Full basic terms: {and}/{band,not} Applied Processor: DependencyPairs {dpKind_ = DT} Proof: We add the following weak dependency pairs: Strict DPs and#(not(not(x)),y,not(z)) -> c_1(and#(y,band(x,z),x)) Weak DPs and mark the set of starting terms. *** 1.1 Progress [(O(1),O(1))] *** Considered Problem: Strict DP Rules: and#(not(not(x)),y,not(z)) -> c_1(and#(y,band(x,z),x)) Strict TRS Rules: and(not(not(x)),y,not(z)) -> and(y,band(x,z),x) Weak DP Rules: Weak TRS Rules: Signature: {and/3,and#/3} / {band/2,not/1,c_1/1} Obligation: Full basic terms: {and#}/{band,not} Applied Processor: UsableRules Proof: We replace rewrite rules by usable rules: and#(not(not(x)),y,not(z)) -> c_1(and#(y,band(x,z),x)) *** 1.1.1 Progress [(O(1),O(1))] *** Considered Problem: Strict DP Rules: and#(not(not(x)),y,not(z)) -> c_1(and#(y,band(x,z),x)) Strict TRS Rules: Weak DP Rules: Weak TRS Rules: Signature: {and/3,and#/3} / {band/2,not/1,c_1/1} Obligation: Full basic terms: {and#}/{band,not} Applied Processor: WeightGap {wgDimension = 1, wgDegree = 0, wgKind = Algebraic, wgUArgs = UArgs, wgOn = WgOnAny} Proof: The weightgap principle applies using the following constant growth matrix-interpretation: We apply a matrix interpretation of kind constructor based matrix interpretation (containing no more than 0 non-zero interpretation-entries in the diagonal of the component-wise maxima): The following argument positions are considered usable: uargs(c_1) = {1} Following symbols are considered usable: {} TcT has computed the following interpretation: p(and) = [0] p(band) = [0] p(not) = [5] p(and#) = [4] x1 + [8] x2 + [8] p(c_1) = [1] x1 + [0] Following rules are strictly oriented: and#(not(not(x)),y,not(z)) = [8] y + [28] > [4] y + [8] = c_1(and#(y,band(x,z),x)) Following rules are (at-least) weakly oriented: Further, it can be verified that all rules not oriented are covered by the weightgap condition. *** 1.1.1.1 Progress [(O(1),O(1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: Weak DP Rules: and#(not(not(x)),y,not(z)) -> c_1(and#(y,band(x,z),x)) Weak TRS Rules: Signature: {and/3,and#/3} / {band/2,not/1,c_1/1} Obligation: Full basic terms: {and#}/{band,not} Applied Processor: EmptyProcessor Proof: The problem is already closed. The intended complexity is O(1).