Erratum to: Y. Mori et al., Nonlinear Principal Component Analysis and Its Applications, DOI 10.1007/978-981-10-0159-8

In the original version of the book, the following typographical errors have to be corrected, which is a belated correction:

In Chap. 3, p. 26, “Cheep” has to be corrected as “Cheap” in 6 occurrences.

In Chap. 7, p. 69, line 5, “PRINCLAS” has to be corrected as “PRINCALS”.

The erratum book has been updated with the changes.