Banchoff attended the University of Notre Dame, Ph.D wrote the introduction for the movie edition of the book, is also interested in the life of Flatland. Personal web page biography has been a professor since 1967 at Brown University, won the MAA's Haimo Award for University Teaching and Distinguished College, has served as an associate editor of Mathematics Magazine. The later chapters deal with other finite-dimensional vector space and n-dimensional Euclidean space. Topics include systems of linear equations in inner products in n variable.
The only prerequisite are high school geometry, introductory trigonometry and algebra.
Calculus is the mathematical study of continuous change, a part of modern mathematics education