Corrigendum to: Displaying updates in logic
نویسندگان
چکیده
منابع مشابه
From Logic Programs Updates to Action Description Updates
An important branch of investigation in the field of agents has been the definition of high level languages for representing effects of actions, the programs written in such languages being usually called action programs. Logic programming is an important area in the field of knowledge representation and some languages for specifying updates of Logic Programs had been defined. Starting from the...
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The eld of theory update has seen some improvement, in what regards updating, by allowing desired updates to be speci ed by update programs. The updating of models is governed by update rules, as well as by inertia applied to those literals not directly a ected by the update program. Though this is important, it remains necessary to tackle too the updating of theories speci ed by programs. In t...
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Dynamic aspects of knowledge representation has been tackled recently by a variety of approaches in the logic programming style. We consider the approaches characterized by the causal rejection principle (if there is a conflict between rules, then more preferred rules override those less preferred). A classification and a comparison of the approaches is presented in the paper. We compare them a...
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In this paper we investigate updates of knowledge bases represented by logic programs. In order to represent negative information, we use generalized logic programs which allow default negation not only in rule bodies but also in their heads.We start by introducing the notion of an update P U of a logic program P by another logic program U . Subsequently, we provide a precise semantic character...
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Blockchains are distributed data structures that are used to achieve consensus in systems for cryptocurrencies (like Bitcoin) or smart contracts (like Ethereum). Although blockchains gained a lot of popularity recently, there is no logic-based model for blockchains available. We introduce BCL, a dynamic logic to reason about blockchain updates, and show that BCL is sound and complete with respe...
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ژورنال
عنوان ژورنال: Journal of Logic and Computation
سال: 2020
ISSN: 0955-792X,1465-363X
DOI: 10.1093/logcom/exaa039