vacuous set
21animal learning — ▪ zoology Introduction the alternation of behaviour as a result of individual experience. When an organism can perceive and change its behaviour, it is said to learn. That animals can learn seems to go without saying. The cat that… …
22Western sculpture — ▪ art Introduction three dimensional artistic forms produced in what is now Europe and later in non European areas dominated by European culture (such as North America) from the Metal Ages (Europe, history of) to the present. Like… …
23Orbifold — This terminology should not be blamed on me. It was obtained by a democratic process in my course of 1976 77. An orbifold is something with many folds; unfortunately, the word “manifold” already has a different definition. I tried “foldamani”,… …
24Business ethics — For the episode from the American television series The Office, see Business Ethics (The Office). Business ethics (also corporate ethics) is a form of applied ethics or professional ethics that examines ethical principles and moral or ethical… …
25Trivial topology — In topology, a topological space with the trivial topology is one where the only open sets are the empty set and the entire space. Such a space is sometimes called an indiscrete space, and its topology sometimes called an indiscrete topology.… …
26Mathematical induction — can be informally illustrated by reference to the sequential effect of falling dominoes. Mathematical induction is a method of mathematical proof typically used to establish that a given statement is true of all natural numbers (positive… …
27List of basic discrete mathematics topics — Discrete mathematics, also called finite mathematics, is the study of mathematical structures that are fundamentally , in the sense of not supporting or requiring the notion of continuity. Most, if not all, of the objects studied in finite… …
28Henry Carey (writer) — Henry Carey (c. August 26, 1687 ndash; October 5, 1743), was an English poet, dramatist and song writer. He is remembered as an anti Walpolean satirist and also as a patriot. Several of his melodies continue to be sung today, and he was widely… …
29The Thirteen Problems — infobox Book | name = The Thirteen Problems title orig = translator = image caption = Dust jacket illustration of the first UK edition author = Agatha Christie cover artist = Not known country = United Kingdom language = English series = genre =… …
30Postmodernist theory — Lyotard, Baudrillard and others Thomas Docherty INTRODUCTION Philosophy has been touched by postmodernism. Philosophy, in the modern academy, is supposed to be the discipline of disciplines: it is philosophy which will be able to gather together …
