Papers

• Growth of degree for iterates of rational maps in several variables, joint with John Erik Fornaess .  Indiana University Mathematics Journal . Vol. 49, No.2, 2000. 
  
• Self maps of ${\mathbf P}^2$ with invariant elliptic curves, joint with Marius Dabija.  Contemporary Mathematics, Volume 311, 2002. 
  
• Contractive Curves , joint with Marius Dabija.  International Journal of Mathematics and Mathematical Sciences. Vol. 30, No.4, 2002. 
  
• Attractors, joint with John Erik Fornaess .  In I. Bauer, F. Catanese, Y. Kawamata, T. Peternell, and Y.-T. Siu, editors, Complex Geometry, Collection of Papers dedicated to Hans Grauert , pages 73-83. Springer, 2002.
  
• Elliptic curves as attractors in ${\mathbb P}^2$, Part 1: Dynamics joint with Marius Dabija.  and John Milnor.  Experimental Mathematics Journal. Vol. 16, No. 4, 2007.
• Schwarzian Derivatives and Cylinder Maps, joint with John Milnor.  Fields Institute Communications, Vol. 53, 2008.