© 1986 by Institute of Mathematics and its Applications
Towards a Cell Decomposition for Rational Functions
Department of Mathematics, Ben Gurion University of the Negev Beer-Sheva, Israel
Department of Electrical Engineering, University of Maryland College Park, MD 20742, USA
In this paper, we investigate a decomposition of the space of reduced rational functions of fixed degree into continued fraction cells. We give a variety of combinatorial formulas pertaining to this decomposition and investigate the effect of certain scalings on the decomposition. We conjecture that the continued fraction decomposition is indeed a cell decomposition in the topological sense. We provide evidence in low dimensions for this to be true.