منابع مشابه
Symbolic Attributed Graphs for Attributed Graph Transformation
In this paper we present a new approach to deal with attributed graphs and attributed graph transformation. This approach is based on working with what we call symbolic graphs, which are graphs labelled with variables together with a formula that constrains the possible values that we may assign to these variables. In particular, in this paper we will compare in detail this new approach with th...
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متن کاملPossible - Translations Semantics
This text aims at providing a bird’s eye view of possible-translations semantics ([10, 24]), defined, developed and illustrated as a very comprehensive formalism for obtaining or for representing semantics for all sorts of logics. With that tool, a wide class of complex logics will very naturally turn out to be (de)composable by way of some suitable combination of simpler logics. Several exampl...
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ژورنال
عنوان ژورنال: Journal of Computer and System Sciences
سال: 1974
ISSN: 0022-0000
DOI: 10.1016/s0022-0000(74)80045-0