(GROWING)² IN MATHEMATICS
This book is for making progress in understanding what we are doing when we are doing mathematics, and for working out a few implications of this in the ongoing development of the field. To make good use of the book, background needed will include some familiarity with classical geometry, elementary algebra, coordinate geometry and calculus. However, in later chapters, some more advanced topics are also included. The book will be useful for teachers of mathematics at all levels, and mathematical scholars.