1 \documentclass[a4paper]{llncs}
4 \usepackage{amssymb,amsmath}
8 %\newcommand{\logo}[3]{
9 %\parpic(0cm,0cm)(#2,#3)[l]{\includegraphics[width=#1]{whelp-bw}}
12 \newcommand{\AUTO}{\textsc{Auto}}
13 \newcommand{\COQ}{Coq}
14 \newcommand{\ELIM}{\textsc{Elim}}
15 \newcommand{\HELM}{Helm}
16 \newcommand{\HINT}{\textsc{Hint}}
17 \newcommand{\IN}{\ensuremath{\mathbb{N}}}
18 \newcommand{\INSTANCE}{\textsc{Instance}}
19 \newcommand{\IR}{\ensuremath{\mathbb{R}}}
20 \newcommand{\LIBXSLT}{LibXSLT}
21 \newcommand{\LOCATE}{\textsc{Locate}}
22 \newcommand{\MATCH}{\textsc{Match}}
23 \newcommand{\MATITA}{Matita}
24 \newcommand{\METAHEADING}{Symbol & Position \\ \hline\hline}
25 \newcommand{\MOWGLI}{MoWGLI}
26 \newcommand{\NAT}{\ensuremath{\mathit{nat}}}
27 \newcommand{\NATIND}{\mathit{nat\_ind}}
28 \newcommand{\OCAML}{OCaml}
29 \newcommand{\PROP}{\mathit{Prop}}
30 \newcommand{\REF}[3]{\ensuremath{\mathit{Ref}_{#1}(#2,#3)}}
31 \newcommand{\TEXMACRO}[1]{\texttt{\char92 #1}}
32 \newcommand{\UWOBO}{UWOBO}
33 \newcommand{\WHELP}{Whelp}
35 \newcommand{\ASSIGNEDTO}[1]{\textbf{Assigned to:} #1}
37 \title{The proof assistant Matita}
38 \author{Andrea Asperti, Claudio Sacerdoti Coen, Enrico Tassi
39 and Stefano Zacchiroli}
40 \institute{Department of Computer Science, University of Bologna\\
41 Mura Anteo Zamboni, 7 --- 40127 Bologna, ITALY\\
42 \email{$\{$asperti,sacerdot,tassi,zacchiro$\}$@cs.unibo.it}}
50 \section{Introduction}
54 \item scelta del sistema fondazionale
55 \item sistema indipendente (da Coq)
57 \item possibilit\`a di sperimentare (soluzioni architetturali, logiche,
58 implementative, \dots)
59 \item compatibilit\`a con sistemi legacy
63 \textbf{Acknowledgements}
64 We would like to thank all the students that during the past
65 five years collaborated in the \HELM{} project and contributed to
66 the development of Matita, and in particular
67 A.Griggio, F.Guidi, P. Di Lena, L.Padovani, I.Schena, M.Selmi,
75 \subsection{metavariabili}
81 \subsection{tatticali}
84 \subsection{disambiguazione}
87 \subsection{notazione}
90 \subsection{libreria tutta visibile}
93 \subsection{ricerca e indicizzazione}
99 \subsection{xml / gestione della libreria}
102 \subsection{named variable}
105 \subsection{assenza di proof tree / resa in linguaggio naturale}
108 \subsection{selezione semantica, cut paste, hyperlink}
111 \subsection{sostituzioni esplicite vs moduli}
114 \section{Drawbacks, missing, \dots}
122 \subsection{estrazione}
125 \subsection{localizzazione errori}
128 \begin{thebibliography}{}
130 \bibitem{annals} A.~Asperti, F.~Guidi, L.~Padovani, C.~Sacerdoti Coen,
131 I.~Schena. \emph{Mathematical Knowledge Management in HELM}. Annals of
132 Mathematics and Artificial Intelligence, 38(1): 27--46; May 2003.
134 \bibitem{metadata2} A. Asperti, M. Selmi. \emph{Efficient Retrieval of
135 Mathematical Statements}. In Proceeding of the Third International Conference
136 on Mathematical Knowledge Management, MKM 2004. Bialowieza, Poland. LNCS 3119.
137 \bibitem{pechino} A.Asperti, B.Wegner. \emph{An Approach to
138 Machine-Understandable Representation of the Mathematical Information in
139 Digital Documents}. In: Fengshai Bai and Bernd Wegner (eds.): Electronic
140 Information and Communication in Mathematics, LNCS vol. 2730,
143 \bibitem{coq} The Coq proof-assistant, \url{http://coq.inria.fr}
145 \bibitem{metadata1} F. Guidi, C. Sacerdoti Coen. \emph{Querying Distributed
146 Digital Libraries of Mathematics}. In Proceedings of Calculemus 2003, 11th
147 Symposium on the Integration of Symbolic Computation and Mechanized
148 Reasoning. Aracne Editrice.
150 \bibitem{exportation} C. Sacerdoti Coen. \emph{From Proof-Assistans to
151 Distributed Libraries of Mathematics: Tips and Pitfalls}.
152 In Proc. Mathematical Knowledge Management 2003, Lecture Notes in Computer
153 Science, Vol. 2594, pp. 30--44, Springer-Verlag.
155 \bibitem{disambiguation} C. Sacerdoti Coen, S. Zacchiroli. \emph{Efficient
156 Ambiguous Parsing of Mathematical Formulae}. In Proceedings of the Third
157 International Conference on Mathematical Knowledge Management, MKM 2004.
160 \end{thebibliography}