Kapp argues that students should study matrix groups because they are integral to many areas of math, physics, and programming including topology, the theory of differential equations, quantum computing, and movie graphics. Assuming a background in calculus and in linear and abstract algebra, he prepares undergraduates for more advanced courses. The text include exercises. There's no indication of the author's academic affiliation. Annotation ©2005 Book News, Inc., Portland, OR (booknews.com)