- Fixed-point theorem - Wikipedia
In mathematics, a fixed-point theorem is a result saying that a function F will have at least one fixed point (a point x for which F(x) = x), under some conditions on F that can be stated in general terms. Results of this kind are amongst the most generally useful in mathematics. The Banach fixed point theorem gives a general criterion guaranteeing that, if it is satisfied, the procedure of iterating a function yields a fixed point. By contrast, the Brouwer fixed point theorem is a non-constructive result: it says that any continuous function from the closed unit ball in n-dimensional Euclidean space to itself must have a fixed point, but it doesn't describe how to find the fixed point (See also Sperner's lemma).
algebraic atiyahbott banach borel bourbaki-witt brouwer caristi church-turing fixed fixed-point point space th theorem topology
in Educational > Mathematics > Ideas/Explanations/Wiki or Mathworld lookups - Flying Spaghetti Monster
Wikipedia, the free encyclopedia
2005 2007 abrahamic acosmism agnostic agnosticism amen america atheism flying monster religions search spaghetti special theism
in Political by 7 users - Jelly
Jelly: Wikipedia, the free encyclopedia
apache aspic baby dessert fruit gel gelatin gumdrop java jelly language preserves programming search special
in jelly - Matt Groening
Matthew Abram Groening (born February 15, 1954 in Portland, Oregon) is an American cartoonist and the creator of the American animated television series The Simpsons [1] and Futurama.
1977 1980 1984 1985 assassination attack bioterror eruption finals groening helens matt mount nba plo rajneeshee search special
in Media > Movies and TV shows - Men Are from Mars, Women Are from Venus. Wikipedia
Men Are from Mars, Women Are from Venus (published in May 1992) is a book by John Gray offering many suggestions for improving husband-wife relationships by understanding the emotional needs of the opposite sex. The book relies heavily on the notion that men and women are as different as beings from other planets. When discussing relations with the opposite sex, one often hears the complaint, "It's like she's from another planet!" Gray adopts this metaphor as the central theme of all his books and seminars, likening men and women to the classical Greek god Mars and goddess Venus as ideal types.
are bullshit cappella car deborah difference differences feminism from gender ideal john mars men talk tannen type venus women
in Educational > Books - Methamphetamine, Wikipedia
Methamphetamine is a synthetic stimulant drug used for both medicinal and recreational purposes. Like most stimulants, methamphetamine can cause a strong feeling of euphoria, thus creating the potential for addiction.
2007 2008 2009 additional april articles from january july june may methamphetamine needing november statements unsourced with
in Lifestyle > Drugs - Methylenedioxymethamphetamine, Wikipedia
MDMA (3,4-methylenedioxymethamphetamine), most commonly known today by the street name ecstasy or XTC, is a synthetic entactogen of the phenethylamine family whose primary effect is to stimulate the secretion of and inhibit the re-uptake of large amounts of serotonin as well as dopamine and norepinephrine in the brain, inducing a general sense of openness, empathy, energy, euphoria, and well-being.
2007 2009 additional april articles from hma2 hmma.png july june may mdma needing november references statements unsourced with
in Lifestyle > Drugs - Palm OS
Wikipedia, the free encyclopedia
1996 1997 1998 1999 2000 2001 2002 2003 palm search special
in Computing > PDA - PBwiki.com | Free Collaborative Editing & Publishing
75.000 hosted wikis (free accounts, supports tables)
Online Team Collaboration: shared workspaces for working with colleagues, clients, and partners.
in Computing > World Wide Web > Collaboration Tools by 39 users - Procrastination - Wikipedia, the free encyclopedia
Procrastination is the deferment or avoidance of an action or task which requires completion by focusing on some other action or task.
2007 2009 articles clarification from may needing procrastination search september special statements unsourced wikipedia with
in Educational > Self-help by 4 users - Range (mathematics) - Wikipedia
In mathematics, the range of a function is the set of all "output" values produced by that function. Sometimes it is called the image, or more precisely, the image of the domain of the function....The range should not be confused with the codomain B. The range is a subset of the codomain, but is not necessarily equal to the codomain, since there may be elements of the codomain which are not elements of the range. The codomain is sometimes taken to be the range, but more often is some standard set, such as the real numbers or the complex numbers, which contains the range. A function whose range equals its codomain is called onto or surjective.
and bijection cartesian codomain coordinate domain exponentiation function image injection mathematics range surjection system
in Educational > Mathematics > Ideas/Explanations/Wiki or Mathworld lookups - Roller derby - Wikipedia, the free encyclopedia
Roller derby is an American contact sport—and historically, a form of sports entertainment—based on formation roller skating around a track. It is played at both professional and amateur levels. While traditionally a sport for both women and men, roller derby has developed a predominantly female circuit during its current revival.
1885 1908 1913 1914 1922 1939 1940 1949 2008 articles derby from roller search september special statements unsourced with
in jelly > random - Rudolf Steiner, Wikipedia
Rudolf Steiner (February 27, 1861 – March 30, 1925) was an Austrian philosopher, literary scholar, architect, playwright, educator, and social thinker. He is best known as the founder of anthroposophy, "a movement based on the notion that there is a spiritual world comprehensible to pure thought but accessible only to the highest faculties of mental knowledge"
2009 20th-century articles from humanity.gif march phil representative rudolf search special statements steiner unsourced with
in Educational by 2 users - Separation axiom - Wikipedia
In topology and related fields of mathematics, there are several restrictions that one often makes on the kinds of topological spaces that one wishes to consider. Some of these restrictions are given by the separation axioms. These are sometimes called Tychonoff separation axioms, after Andrey Tychonoff. The separation axioms are axioms only in the sense that, when defining the notion of topological space, you could add these conditions as extra axioms to get a more restricted notion of what a topological space is. The modern approach is to fix once and for all the axiomatization of topological space and then speak of kinds of topological spaces.
in Educational > Mathematics > Ideas/Explanations/Wiki or Mathworld lookups
Note: See also: The precise meanings of the terms associated with the separation axioms has varied over time, as explained in History of the separation axioms... http://en.wikipedia.org/wiki/History_of_the_separation_axioms - Shape of the Universe
Wikipedia, the free encyclopedia
2007 additional articles contributors from needing november october phy references shape statements the universe unsourced with
in Educational > Cosmology - Smooth function - Wikipedia, the free encyclopedia
In mathematics, a smooth function is one that is infinitely (indefinitely) differentiable, i.e., has derivatives of all finite orders: * A function is called C, or more commonly C0, if it is a continuous function. * A function is called C1 if it has a derivative that is continuous; such functions are also called continuously differentiable. * A function is called Cn for n ≥ 1 if it can be differentiated n times, leaving a continuous n-th derivative: such functions are also called finitely differentiable. * The smooth functions are those that lie in the class Cn for all n; they are often referred to as C∞ functions.
2009 analytic articles banach bump chart citations compac continuation from function in-text lacking may smooth spaces topology
in Educational > Mathematics > Ideas/Explanations/Wiki or Mathworld lookups - Task list - Wikipedia, the free encyclopedia
Writing a good to do list
20 2007 additional articles from management needing november references search september special statements time unsourced with
in Educational > Self-help
Copyright © 2003-2010 Netvouz. All rights reserved. |
RSS Feed
|
Blog |
Contact |
Terms of use |
Cookies |
Privacy policy
RSS Feed
|
Blog |
Contact |
Terms of use |
Cookies |
Privacy policy