Math 43900 Problem Solving (Fall 2021)
Problem solving

• Putnam and beyond by Titu Andreescu and Razvan Gelca. Find it on Amazon or for FREE online in the Notre Dame Library. This is the "textbook".
• The William Lowell Putnam Mathematical Competition 1985-2000: Problems, Solutions, and Commentary by Kiran Kedlaya, Bjorn Poonen and Ravi Vakil. Find it on Amazon.

• The Stanford Putnam seminar 2001, 2002, 2003, 2004, 2005, 2006 and 2007.
• The Carnegie Mellon Putnam seminar 2010, 2011, 2012, 2013, 2014, 2015, 2016, and 2017.

• I wrote up notes on how I approached the problems on the VTRMC 2017.

Notre Dame

Department of Mathematics