Papers

PDF and/or Postscript files are available for several of these papers. PDF files require Adobe Acrobat Reader. Postscript files can be viewed and printed using Ghostview, which is available on line--click here to go to the site. If any paper is not available electronically, or if any fail to download properly, please email me directly for a copy.

Student coauthors are indicated with as undergraduate* and graduate^#.