Changeset 89 for papers/FDL2012/framework.tex
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- Apr 6, 2012, 4:44:06 PM (13 years ago)
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papers/FDL2012/framework.tex
r86 r89 48 48 49 49 \subsection{Concrete system definition} 50 As mention earlier, our concrete model consists of several components and each50 As mentioned earlier, our concrete model consists of several components and each 51 51 component comes with its specification. 52 52 The concrete system is a synchronous composition of components, each of which … … 178 178 Let $\widehat{M_i}$ be an abstract model of $M$ and $\varphi_j^k$ be a property 179 179 of a component $C_j$ of M, $\widehat{M}_{i+1} = \widehat{M_i}\parallel 180 AKS(\varphi_j^k) $ is more concrete that $ \widehat{M_i}$, $\widehat{M _{i+1}}180 AKS(\varphi_j^k) $ is more concrete that $ \widehat{M_i}$, $\widehat{M}_{i+1} 181 181 \sqsubseteq \widehat{M}_i$. 182 182 \end{property} … … 185 185 Let $s = (s_i,s_{\varphi_j^k})$ be a state in $S_{i+1}$, such that $s_i\in S_i$ 186 186 and $s_{\varphi_j^k} \in S_{\varphi_j^k}$. 187 The label of $s_{i+1}$ is obtained by applying the Belnap's logic operators to four-valued values of variables in $s_i$ and $s_{\varphi_j^k}$. For all $p \in 187 The label of $s_{i+1}$ is obtained by applying the Belnap's logic operators 188 {\it and} to the four-valued values of variables in $s_i$ and $s_{\varphi_j^k}$. For all $p \in 188 189 AP_i \cup AP_{\varphi_j^k}$ we have the following label~: 189 190 \begin{itemize} … … 196 197 (resp. $s_{\varphi_j^k}$). 197 198 \end{itemize} 198 By property \ref{prop:concrete}, $M_{i+1}$ is more concrete than $M_i$ and by 199 By property \ref{prop:concrete}, $\widehat{M}_{i+1}$ is more concrete than 200 $\widehat{M}_i$ and by 199 201 the property of parallel composition, 200 202 $\widehat{M_i} \sqsubseteq \widehat{M}_{i} \parallel AKS(\varphi_j^k$).
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