Risch's method, suitably enhanced, is currently used in the symbolic integration routines of the most sophisticated computer algebra systems. The goal of this book is to present the Risch integration ...

Textbook: Galois Theory, by Joseph Rotman, second edition (1998). You can get pdf file from Columbia Online Library (follow "SpringerLink ebooks ... This is the second semester of a 2-semester course ...

Teaching assistant: Nguyen Chi Dung nguyendung (AT) math (DOT) columbia (DOT) edu, Office Hours: Monday 10am-1pm in Help Room (Math 406); online January 24. Teaching assistant: Jacob Weinstein jmw2281 ...

Computer algebra systems are now ubiquitous in all areas of science and engineering. This highly successful textbook, widely regarded as the 'bible of computer algebra', gives a thorough introduction ...