Walking Through Cantor's Paradise and Escher's Garden: Epistemological Reflections on the Mathematical Infinite (II)

Infinity is not an easy concept. A number of difficulties that people cope with when dealing with problems related to infinity include its abstract nature, understanding infinity as an ongoing, never ending process, understanding infinity as a set of an infinite number of elements and appreciating well-known paradoxes. Infinity can be understood in several ways with often incompatible meanings, and can involve value judgments or assumptions that are neither explicit nor desired. To usher in its definition, we distinguish several aspects, teleological, artistic (Escher); some definitive, some potential, and others actual. This article also deals with some still unresolved aspects of the concept of infinity.

Confession of students for walking out of commons, April 1807

This document, signed by 108 students, contains a confession for their part in the 1807 student rebellion. Students were required to sign this confession in order to avoid expulsion.

Accounting for residential and non-residential environments to measure contextual effects on health behavior : the case of recreational walking behavior

Thèse réalisée en cotutelle entre l'Université de Montréal et l'Université Pierre et Marie Curie, Paris 06, Sorbonne Universités.

Stick to reality and a dream : celebrating America's young readers : a lecture for the Year of the Young Reader, presented on November 17, 1988 at the Library of Congress /

"Children's Literature Center lecture series, no. 3"--T.p. verso.

Integrating bicycle and pedestrian considerations into state and local transportation planning, design, and operations. National Bicycling and Walking Study. Case study no. 21.

Federal Highway Administration, Washington, D.C.