The Princeton Companion to Mathematics

"This is a wonderful book. The content is overwhelming. Every practicing mathematician, everyone who uses mathematics, and everyone who is interested in mathematics must have a copy of their own. "-Simon A. Levin, Princeton University. "The Princeton Companion to Mathematics. fills a vital need. It is the only book of its kind. "-Victor J. Katz, professor emeritus, University of the District of Columbia. "I think that this is a wonderful book, completely different from anything that has been written before about mathematics and mathematicians. "-Endre Süli, University of Oxford. "The Princeton Companion to Mathematics. is a much needed-and will become a much used-reference work. In fact, it will stand alone as the reference work in mathematics. "-John J. Watkins, Colorado College.