\documentclass[%
a0paper, % paper size: a0paper (default, a1paper, a2paper
25pt,    % font size: 25pt (A0, default), 20pt, 17pt (A1), 14pt, 12pt (A0)
portrait % orientation
]{tikzposter}
\usepackage{kfuposter}

\usepackage{lipsum}

\renewcommand{\cite}[1]{{\normalsize [#1]}}

% Title, Author, Institute
\title{On an interesting equation}
\author{Christian Clason\textsuperscript{1} \and Someone Else\textsuperscript{2}}
\institute{%
    \textsuperscript{1}Department of Mathematics and Scientific Computing, University of Graz\\
    \textsuperscript{2}Faculty of Mathematics, University of Somewhere Else
}
\date{} % uncomment out to remove date in footer

% optional: sponsor logos above footer (comma-separated list of image files)
\sponsors{Nawi_Graz_Logo_2015,fwflogo}

\begin{document}

% Title block with title, author, logo, etc.
\maketitle
\begin{columns}

    % FIRST column
    \column{0.5}% Width set relative to text width

    \block{Motivation}{%
        \begin{minipage}[t]{0.485\linewidth}
            \vfill
            \begin{equation*}
                1+1 = 2
            \end{equation*}

            \medskip

            \textbf{Standard questions:}
            \begin{enumerate}
                \item does this \textbf{make sense} \\
                    $\leadsto$ philosophy of mathematics
                \item is it \textbf{correct} \\
                    $\leadsto$ logic
                \item does it \textbf{hold for other numbers} \\
                    $\leadsto$ algebra
            \end{enumerate}
        \end{minipage}
        \hfill
        \begin{minipage}[t]{0.485\linewidth}
            \textbf{Current research:}

            \begin{itemize}
                \item $1$ \textbf{unnatural number}
                \item $=$ \textbf{inexact}
            \end{itemize}
            \normalsize
            \lipsum[4]
        \end{minipage}
    }

    % SECOND column
    \column{0.5}
    \block{Previous work: Algorithms for natural numbers}{
        \lipsum[1]
    }

\end{columns}

\columnstitle{Description of work packages}

\begin{columns}

    % FIRST column
    \column{0.5}% Width set relative to text width

    \block{A1: Properties of unnatural numbers}{%
        \lipsum[2-4]
    }

    \block{A2: Correctness of unnatural equations}{%
        \lipsum[5-7]
    }

    \column{0.5}

    \block{B1: Senselessness of inexact equations}{%
        \lipsum[8-10]
    }

    \block{B2 Solving inexact equations}{%
        \lipsum[10-12]
    }

\end{columns}

\begin{columns}
    \begingroup
    \column{0.5}
    \block{Conclusions}{%
        \normalsize
        \begin{minipage}[t]{0.485\linewidth}
            \textbf{The equation}
            \begin{itemize}
                \item \emph{makes sense}
                \item is \emph{correct}
                \item holds \emph{for unnatural numbers}
            \end{itemize}
        \end{minipage}
        \hfill
        \begin{minipage}[t]{0.485\linewidth}
            \textbf{Outlook:}
            \smallskip
            \begin{itemize}
                \item extension to \emph{surreal numbers}
                    \smallskip
                \item \emph{numerical evaluation}
            \end{itemize}
        \end{minipage}
    }

    \column{0.5}
    \block{Own project-related publications}{%
        \nocite{%
            Paper1,
            Paper2,
        }
        \normalsize
        \begin{minipage}[t]{0.485\linewidth}
            \textbf{Peer-reviewed}:

            \begin{refcontext}
                \printbibliography[heading=none,keyword=own,notkeyword=preprint]
            \end{refcontext}
        \end{minipage}
        \hfill
        \begin{minipage}[t]{0.485\linewidth}
            \textbf{Other publications}:
            \begin{refcontext}
                \printbibliography[heading=none,keyword=own,keyword=preprint,resetnumbers=false]
            \end{refcontext}
        \end{minipage}
    }
    \endgroup

\end{columns}
\end{document}