Stack - Revision history

Chippeterson: Reverted edits by StephenJBrown (Talk) to last revision by Jaques

2010-06-22T23:51:44Z

Reverted edits by StephenJBrown (Talk) to last revision by Jaques

Jaques at 08:49, April 2, 2007

2007-04-02T08:49:59Z

Jaques at 16:50, April 1, 2007

2007-04-01T16:50:12Z

Noodles at 19:28, March 20, 2007

2007-03-20T19:28:04Z

Jallen at 18:40, March 15, 2007

2007-03-15T18:40:55Z

Pixologic at 18:40, March 15, 2007

2007-03-15T18:40:47Z

Pixologic at 18:40, March 15, 2007

2007-03-15T18:40:18Z

New page

'''stack''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]], or sometimes also called[[algebraic stack]]. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.

==External links==
* ''[http://www.ams.org/notices/200304/what-is.pdf What is... a Stack?]''

[[Category:Mathematics]]

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 * ''[http://www.ams.org/notices/200304/what-is.pdf What is... a Stack?]''
-[[Category:Mathematics]]
+[[Category:Geometry]]
 [[Category:Algebra]]

← Older revision		Revision as of 16:50, April 1, 2007
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	[[Category:Mathematics]]		[[Category:Mathematics]]
		+	[[Category:Algebra]]

← Older revision		Revision as of 19:28, March 20, 2007
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−	'''Stack''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]]s, or sometimes also called[[algebraic stack]]s. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.	+	'''Stack''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]]s, or sometimes also called [[algebraic stack]]s. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.

	==External links==		==External links==

← Older revision		Revision as of 18:40, March 15, 2007
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−	'''~~stack~~''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]]s, or sometimes also called[[algebraic stack]]s. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.	+	'''Stack''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]]s, or sometimes also called[[algebraic stack]]s. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.

	==External links==		==External links==

← Older revision		Revision as of 18:40, March 15, 2007
Line 1:		Line 1:
−	'''stack''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]], or sometimes also called[[algebraic stack]]. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.	+	'''stack''' is a concept introduced in [[algebraic geometry]] to generalize [[algebraic varieties]] and [[schemes]]. They were originally proposed by [[David Mumford]] on the compactifications of moduli of curves; such stack is now called a [[Deligne-Mumford stack]]. They were later generalized by [[Michael Artin]] to [[Artin stack]]s, or sometimes also called[[algebraic stack]]s. More generally a ''stack'' is a [[category]] acting like a [[moduli space]] with a ''universal family'' parametrizing a family of mathematical objects such as schemes or [[topological space]]s.

	==External links==		==External links==

← Older revision	Revision as of 23:51, June 22, 2010
(No difference)