34 lines
1.1 KiB
TeX
34 lines
1.1 KiB
TeX
\begin{figure}[ht]
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\begin{tabular}{cc}
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\begin{minipage}[t]{0.4\hsize}
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\centering
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\begin{equation*}
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\frac{\Gamma, x:\tau_a \vdash e:\tau_b}{\Gamma \vdash \lambda x.e:\tau_a \to \tau_b }
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\end{equation*}\textrm{T-LAMBDA}
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\end{minipage} &
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\begin{minipage}[t]{0.5\hsize}
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\centering
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\begin{equation*}
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\frac{ \Gamma \vdash e_1:N \quad \Gamma \vdash e_2:\tau }{\Gamma \vdash delay\ e_1\ e_2 : \tau}
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\end{equation*}\textrm{T-DELAY}
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\end{minipage}\\
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\begin{minipage}[t]{0.4\hsize}
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\centering
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\begin{equation*}
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\frac{\Gamma, x : \tau_p \vdash e: \tau_p }{\Gamma \vdash feed\ x.e:\tau_p}
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\end{equation*}\textrm{T-FEED}
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\end{minipage}&
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\begin{minipage}[t]{0.5\hsize}
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\centering
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\begin{equation*}
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\frac{ \Gamma \vdash e_c : R\ \Gamma \vdash e_t:\tau\ \Gamma \vdash e_e:\tau }{\Gamma \vdash if\ (e_c)\ e_t\ e_e\ : \tau}
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\end{equation*}\textrm{T-IF}
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\end{minipage}\\
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\end{tabular}
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\caption{\label{fig:typing}{\it Excerpt of the typing rules for \lambdammm.}}
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\end{figure} |