books.google.com - This publication includes all the mathematical papers of H.J.S. Smith in chronological order, enabling readers to trace the course of his mathematical studies and tastes. Most of the papers are in English, some of the papers or notes are in French. His work falls into three distinct groups: Geometry,...http://books.google.com/books/about/Collected_Mathematical_Papers.html?id=9hG-qF-L0vsC&q=problem&utm_source=gb-gplus-shareCollected Mathematical Papers