\documentclass{article}
\begin{document}
\begin{verbatim}
In terms of the algebraic language introduced by S. Alesker, the integral geometry 
 of the euclidean group acting on R&#94;n may be summarized in the statement: the  
 algebra of euclidean- invariant convex valuations on R&#94;n is isomorphic to the 
    truncated polynomial algebra R(t)/(t&#94;{n+1}). In this talk we present an    
extensive picture of the integral geometry of the unitary group acting on C&#94;n, 
  which is much more complicated and interesting. This is joint work with Andreas  
                                      Bernig.                                      
\end{verbatim}
\end{document}