Copyright and Licensing

Copyright and Licensing Information

(preliminary)

Excerpts from Difference Equations to Differential Equations by Dan Sloughter Copyright © 1997, 2000. Sloughter's text is copyrighted under the GNU General Public License, and is licensed under a Creative Commons License.
Practice problems utilize WeBWorK, a Perl-based [open source] system for delivering individualized homework problems over the web. See also their SourceForge site.
Some WeBWorK problems are adapted from the over 3900 problems distributed with WeBWorK (see WeBWorK's home page for download information).
Video clips: Edwin Gailits, Kim Rheinlander, Dorothy Wallace
Graphics ...