Peter B Gilkey

202 Deady Hall Mathematics
Department

College of Arts
and Sciences

University of Oregon

Eugene Oregon 97403 USA

1-541-346-4717 (office phone) 1-541-346-0987 (fax)

email: gilkey@uoregon.edu

## Errata for Aspects of Differential Geometry I and II

- Aspects of Differential Geometry I, with J. H. Park and R. Vazquez-Lorenzo, Lecture #15 (Synthesis lectures on mathematics and statistics), Morgan and Claypool (ISBN 9781627056625 paperback; 9781627056632 ebook). (2015).

** PDF files or hard copy books downloaded or printed prior to 3 September may
well have a processing error in them that affected many pages. Check on page 9. If it looks like
**

your copy should be discarded. On the other hand, If it looks like

then it is fine.

- Other Possible Errors in Aspects of Differential Geometry vol I
- Page 118. In Section 3.6.4: The torus of revolution. Two lines from
the bottom, "sin(b)" should be "sin(v)".

- Aspects of Differential Geometry II, with J. H. Park and R. Vazquez-Lorenzo, Lecture \#16 (Synthesis lectures on mathematics and statistics), Morgan and Claypool (ISBN 9781627057837 paperback; 9781620757844 ebook).

** PDF files or hard copy books downloaded or printed prior to 3 September may
well have a processing error in them that affected pages 2, 37, 66, and 82. Check on page 9. If it looks like
**

your copy has 4 bad pages. On the other hand, If it looks like

then it is fine. There were 4 pages affected (2, 37, 66, 82). You can download the
correct pages here.

- Other Possible Errors in Aspects of Differential Geometry vol II

Web page updated 14 September 2015 by
Peter
B Gilkey 202 Deady Hall, Department of Mathematics
at the
University of Oregon, Eugene
OR 97403-1222, U.S.A. Phone 1-541-346-4717 Email:peter.gilkey.cc.67@aya.yale.edu
of
Deady Spider Enterprises