Titlebook: Logic, Language, Information and Computation; 17th International W Anuj Dawar,Ruy Queiroz Conference proceedings 2010 Springer-Verlag Berli

流逝

固執(zhí)點(diǎn)好

Lament

Solving the Implication Problem for XML Functional Dependencies with Properties,llenging task. In this paper, we study a class of XML functional dependencies (called pXFDs) defined on the basis of tree homomorphism. We establish a semantic equivalence between the implications problems for pXFDs and for propositional Horn clauses, which guarantees linear time decidability of pXF

Entropion

On Anaphora and the Binding Principles in Categorial Grammar,roach in that the antecedent resource is multiplied in the semantics. This duplication, which corresponds logically to the structural rule of contraction, may be treated lexically or syntactically. Furthermore, anaphora is subject to constraints, which Chomsky (1981) formulated as Binding Principles

Minutes

Feasible Functions over Co-inductive Data,al complexity. We consider here the provability of functions over co-inductive data in a highly expressive, yet proof-theoretically weak, variant of second order logic ., which we believe captures the notion of feasibility more broadly than previously considered pure-logic formalisms..Our main techn

話(huà)

Pepsin

蔓藤圖飾

landmark

Osmosis

Ian Pratt-HartmannReaktionen und des subjektiven Erlebens herbeizuführen (Wadden u. Anderton 1982). Daher besteht ein Indikationsschwerpunkt im Anwendungsbereich Schmerz. Hypnose wird bei akuten und bei chronischen Schmerzen eingesetzt. Im 1. Fall sind die Schmerzen relativ kurzdauernd, haben i. allg. eine klare, org