Complex sentence: Urs Schreiber (born 1974) is a mathematician specializing in the connection between mathematics and theoretical physics and currently working as a researcher at the Czech Academy of Sciences, Institute of Mathematics, Department for Algebra, Geometry and Mathematical Physics.
Split into simpler sentences: Urs Schreiber (born 1974) is a mathematician specializing in the connection between mathematics and theoretical physics. He works as a researcher at the Czech Academy of Sciences, Institute of Mathematics, Department for Algebra, Geometry and Mathematical Physics.