Révision 154

CSL17/arithmetic.tex (revision 154)
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\section{A two-sorted arithmetic for the polynomial hierarchy}
CSL17/ph-macros.tex (revision 154)
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\newcommand{\nb}[1]{{\color{blue} NB: #1}}
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%\newtheorem{theorem}{Theorem}
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%\newtheorem{proposition}[theorem]{Proposition}
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%\newtheorem{lemma}[theorem]{Lemma}
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%
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%
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%\theoremstyle{definition}
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%\newtheorem{definition}[theorem]{Definition}
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\newcommand{\wit}[2]{\mathit{wit}^{#1}_{#2}}
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\newcommand{\Wit}[2]{\mathit{Wit}^{#1}_{#2}}
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\newcommand{\dfn}{:=}
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\newcommand{\seqar}{\rightarrow}
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\newcommand{\proves}{\vdash}
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\newcommand{\safe}{\sigma}
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\newcommand{\normal}{\nu}
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\newcommand{\pv}{\mathit{PV}}
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\newcommand{\pvbci}[1]{\pv^{#1}_{\mathrm{BC}}}
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\newcommand{\mubci}[1]{\mu\mathrm{BC}^{#1}}
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\newcommand{\bc}{\mathrm{BC}}
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\newcommand{\fphi}[1]{\Box_{#1}}
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	\newcommand{\ph}{\mathbf{PH}}
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	\newcommand{\pspace}{\mathbf{PSPACE}}
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	\newcommand{\fpspace}{\mathbf{FPSPACE}}
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	\newcommand{\ptime}{\mathbf{P}}
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	\newcommand{\fptime}{\mathbf{FP}}
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	\newcommand{\nc}{\mathbf{NC}}
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	\newcommand{\ac}{\mathbf{AC}}
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	\newcommand{\exptime}{\mathbf{EXP}}
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\newcommand{\cnot}{\neg}
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\newcommand{\cimp}{\supset}
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\newcommand{\cor}{\vee}
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\newcommand{\cand}{\wedge}
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\newcommand{\ciff}{\equiv}
CSL17/intro.tex (revision 154)
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\section{Introduction}
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\label{sect:intro}
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(Perhaps copy intro from DICE?)
CSL17/conclusions.tex (revision 154)
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\section{Conclusions}
CSL17/preliminaries.tex (revision 154)
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\section{Preliminaries}
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We introduce the polynomial hierarchy and its basic properties, then the Bellantoni characterisation.
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\subsection{Polynomial hierarchy}
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(include closure properties)
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\subsection{Bellantoni's characterisation using predicative minimisation}
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(perhaps compare with Cobham's using limited recursion)
CSL17/main.tex (revision 154)
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\input{intro}
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\input{preliminaries}
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\input{pv-theories}
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\input{arithmetic}
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\input{conclusions}
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CSL17/pv-theories.tex (revision 154)
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\section{An extension of Bellantoni's theory PV for PH}
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PVBC+FCA+ safe induction characterises PH
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\subsection{Delineating levels using function ranks}

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