The portions of these lectures consisting of original material are licensed under the Creative Commons Attribution-Noncommercial-Sharealike 2.5 License, the terms of which are available here. The lectures also contain excerpts of non-original material, some of which are subject to copyrights held by other parties. The use of those excerpts in the lectures themselves is privileged under the fair use doctrine. However, the authors of the lectures lack authority to license others to use the excerpts. Thus, persons who reuse the lectures must either remove the excerpts or ensure that they too enjoy legal authority to reproduce or perform them.
Last modified: April 18, 2013