Professor Emeritus of
Mathematics,

Stony Brook University, State
University of New York

- Preferred e-mail: aknapp AT
math.stonybrook.edu
- Old e-mail: aknapp AT math.sunysb.edu

This old e-mail address is expected to work for the foreseeable future. - Home voice telephone: 1-631-689-2158
- Home address for first-class mail:

81 Upper Sheep Pasture Road

East Setauket, NY 11733-1729 - Mail sent to any other postal address may not get to me.

- Advanced Algebra (11/5/2015)
- Basic Algebra (11/5/2015)
- Advanced Real Analysis (6/5/2014)
- Basic Real Analysis (2/15/2015)
- Lie Groups Beyond an Introduction, Second Edition (2/16/2015)
- Cohomological Induction and Unitary Representations (8/26/2009)
- Elliptic Curves, Short corrections (2/17/2009), two longer corrections (5/2/2005)
- Lie Groups, Lie Algebras, and Cohomology (7/13/2014)
- Representation Theory of Semisimple Groups: An Overview Based on Examples (8/9/2013)

Last modified: 11/5/2015