Commit 2f52fea4 authored by Martin Jonáš's avatar Martin Jonáš
Browse files

Small changes.

parent beacfd2d
......@@ -144,10 +144,10 @@
For example
\begin{itemize}
\item $x + y = 3~\wedge~x > 1~\wedge~y > x$ is satisfiable over the
\item $x + y = 3~\wedge~x > 1~\wedge~y > x$ is \alert{satisfiable} over the
integers,
\item $3 = x + x$ is unsatisfiable over the integers,
\item $3 = x + x$ is satisfiable over the rationals.
\item $3 = x + x$ is \alert{unsatisfiable} over the integers,
\item $3 = x + x$ is \alert{satisfiable} over the rationals.
\end{itemize}
\end{frame}
......@@ -164,22 +164,21 @@
\]
should be satisfiable due to overflows.
Theory of bit-vectors describes bounded integers (or vectors of
\bigskip
\pause
The \alert{theory of bit-vectors} describes bounded integers (or vectors of
bits) with:
\begin{itemize}
\item arithmetic operations,
\item bitwise operations,
\item comparison.
\end{itemize}
\smallskip
Often used in modelling of software.
\end{frame}
\section{Quantifier-free Bit-Vector Logic}
\section{Quantifier-Free Bit-Vector Logic}
\begin{frame}
\frametitle{Quantifier-free Bit-Vector Logic} Quantifier-free
\frametitle{Quantifier-Free Bit-Vector Logic} Quantifier-free
bit-vector formulas usually solved by reduction to a propositional
formula (\emph{bit-blasting}) and using a SAT solver.
......@@ -285,7 +284,7 @@
\section{Aims of the Work}
\begin{frame}
\frametitle{Aims of the Work}
\textbf{Major aims}
\textcolor{main}{\textbf{Major aims}}
\begin{itemize}
\item Further development of the symbolic solver for quantified-bit
vectors.
......@@ -294,7 +293,7 @@
\bigskip
\textbf{Minor aims}
\textcolor{main}{\textbf{Minor aims}}
\begin{itemize}
\item Determining a computational complexity of quantified bit-vector logic with
bit-widths represented in binary.
......@@ -307,12 +306,16 @@
\begin{frame}
\frametitle{Publications}
\begin{itemize}
\setlength\itemsep{2em}
\item \textsc{Jonáš}, M. and J. \textsc{Strejček}. \emph{``Solving
Quantified Bit-Vector Formulas Using Binary Decision Diagrams.''}
In: SAT 2016, Bordeaux, France, July 5-8, 2016, Proceedings. 2016,
pp. 267-283 \bigskip
Quantified Bit-Vector Formulas Using Binary Decision
Diagrams.''} In: SAT 2016, Bordeaux, France, July 5-8, 2016,
Proceedings. 2016, pp. 267-283
\bigskip
Main author of the text of the paper, implemented the SMT solver and conducted all the experiments.
Main author of the text of the paper, implemented the SMT solver
and conducted all the experiments.
\item \textsc{Chalupa} M., M. \textsc{Jonáš}, J. \textsc{Slabý},
J. \textsc{Strejček}, and M. \textsc{Vitovská}. \emph{``Symbiotic 3:
New Slicer and Error-Witness Generation -- (Competition
......@@ -326,6 +329,31 @@
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Publications}
\begin{itemize}
\setlength\itemsep{2em}
\item \textsc{Mrázek} J., M. \textsc{Jonáš}, V. \textsc{Štill},
H. \textsc{Lauko}, and J. \textsc{Barnat}. \emph{``Optimizing and
Caching SMT Queries in SymDIVINE (Competition Contribution)''}
In: TACAS 2017 (to appear).
\bigskip
Wrote about half of the paper and implemented SMT formula
simplifications.
\item \textsc{Chalupa} M., M. \textsc{Vitovská}, M. \textsc{Jonáš},
J. \textsc{Slabý}, J.~\textsc{Strejček}. \emph{``Symbiotic 4:
Beyond Reachability (Competition Contribution)''} In: TACAS 2017
(to appear).
\bigskip
Wrote parts of the paper and prepared the environment that was used
to run experiments with the implemented tool Symbiotic.
\end{itemize}
\end{frame}
\end{document}
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