@book{gs001, author = {Wolf, Ronald {de}}, title = {A Brief Introduction to Fourier Analysis on the Boolean Cube}, year = {2008}, pages = {1--20}, doi = {10.4086/toc.gs.2008.001}, publisher = {Theory of Computing Library}, number = {1}, series = {Graduate Surveys}, URL = {http://www.theoryofcomputing.org/library.html}, }