User contributions for Vipul

25 February 2009

• 20:1220:12, 25 February 2009 diff hist +219‎ Nm User talk:Jon Awbrey ‎ Welcome! current
• 20:1220:12, 25 February 2009 diff hist +61‎ Nm User:Jon Awbrey ‎ Creating user page with biography of new user.

13 February 2009

• 00:5000:50, 13 February 2009 diff hist +26‎ Einstein metric ‎ →‎Relation with other properties current

16 January 2009

• 15:4715:47, 16 January 2009 diff hist +284‎ MediaWiki:Sidebar ‎No edit summary
• 15:3915:39, 16 January 2009 diff hist +940‎ Diffgeom:General disclaimer ‎No edit summary current
• 01:4301:43, 16 January 2009 diff hist +2,096‎ N Diffgeom:Privacy policy ‎ New page: This privacy policy is common to subject wikis. For the original privacy policy, refer Ref:Ref:Privacy policy. ==Privacy for readers== If you are surfing this website, your actions a...

15 January 2009

• 23:0723:07, 15 January 2009 diff hist +244‎ MediaWiki:Sitenotice ‎No edit summary
• 22:5122:51, 15 January 2009 diff hist +10‎ MediaWiki:Sidebar ‎No edit summary
• 22:2822:28, 15 January 2009 diff hist +13‎ N Template:Sitestatus ‎ New page: pre-pre-alpha current
• 22:1722:17, 15 January 2009 diff hist +5,923‎ N Diffgeom:Copyrights ‎ New page: This is a common copyright notice to all subject wikis. Original notice available at Ref:Ref:Copyrights. ==General license information== All content is put up under the [http://creat... current
• 22:1622:16, 15 January 2009 diff hist +40‎ N Template:Fullsitetitle ‎ New page: Diffgeom, The Differential Geometry Wiki current
• 21:5921:59, 15 January 2009 diff hist +1‎ Template:Top notice ‎No edit summary
• 21:5621:56, 15 January 2009 diff hist +3‎ Template:Top notice ‎No edit summary
• 21:5621:56, 15 January 2009 diff hist +361‎ N Template:Top notice ‎ New page: {{quotation|Welcome to '''Groupprops (The Group Properties Wiki)'''. This is a pre-pre-alpha stage differential geometry wiki primarily managed by Vipul Naik, a Ph.D. studen...

11 September 2008

• 17:0517:05, 11 September 2008 diff hist +91‎ N MediaWiki:Sitenotice ‎ New page: 75px|right The Differential Geometry wiki (pre-pre-alpha)
• 17:0317:03, 11 September 2008 diff hist 0‎ N File:Logo.jpg ‎No edit summary current
• 17:0117:01, 11 September 2008 diff hist +9‎ MediaWiki:Sidebar ‎No edit summary
• 17:0117:01, 11 September 2008 diff hist +53‎ MediaWiki:Sidebar ‎No edit summary

5 August 2008

• 19:1919:19, 5 August 2008 diff hist −118‎ Main Page ‎No edit summary
• 19:0219:02, 5 August 2008 diff hist +632‎ N MediaWiki:Sidebar ‎ New page: * navigation ** mainpage|mainpage ** recentchanges-url|recentchanges ** Groupprops:Guided tour|Guided tours ** Category:Groupprops conventions|Conventions * lookup ** Category:Terminology|...
• 19:0119:01, 5 August 2008 diff hist +273‎ Main Page ‎No edit summary
• 18:4118:41, 5 August 2008 diff hist +140‎ Template:Quotation ‎No edit summary

22 May 2008

• 13:2713:27, 22 May 2008 diff hist +833‎ N Complete equals geodesically complete ‎ New page: ==Statement== Let <math>(M,g)</math> be a Riemannian manifold. Then, the following are equivalent: # <math>M</math> is [[geodesically complete Riemannian manifold|geodesically comple... current
• 13:1713:17, 22 May 2008 diff hist −198‎ Hopf-Rinow theorem ‎No edit summary current
• 13:1213:12, 22 May 2008 diff hist −690‎ Cartan-Hadamard theorem ‎No edit summary current
• 13:0613:06, 22 May 2008 diff hist +281‎ N Local isometry of complete Riemannian manifolds is covering map ‎ New page: ==Statement== Suppose <math>M</math> and <math>N</math> are complete Riemannian manifolds, and <math>f:M \to N</math> is a local isometry. Then, <math>f</math> is a [[covering map... current
• 12:5412:54, 22 May 2008 diff hist +376‎ N Ricci curvature determines Ricci curvature tensor ‎ New page: ==Statement== ===Verbal statement=== The Ricci curvature of a Riemannian manifold (i.e., the value of Ricci curvature tensor for unit tangent vectors) determines the [[Ricci curv... current
• 12:5212:52, 22 May 2008 diff hist −487‎ Ricci curvature ‎ →‎Facts
• 12:4912:49, 22 May 2008 diff hist +716‎ N Symmetric bilinear form is determined by values on same-vector pairs ‎ New page: ==Statement== Suppose <math>V</math> is a real vector space, <math>b:V \times V \to \R</math> is a symmetric bilinear form. Then, <math>b</math> is completely determined by the va... current
• 12:3812:38, 22 May 2008 diff hist −490‎ Sectional curvature ‎ →‎Facts current
• 12:3512:35, 22 May 2008 diff hist +410‎ N Sphere bundle ‎ New page: ==Definition== ===Loose bundle=== The '''sphere bundle''' of a Riemannian manifold is defined as a (fiber) subbundle of the tangent bundle to the manifold, such that the fiber ov... current
• 12:2412:24, 22 May 2008 diff hist 0‎ Curvature of a connection ‎ →‎In local coordinates current
• 12:2212:22, 22 May 2008 diff hist +13‎ Template:Quotation ‎No edit summary

18 May 2008

• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Terminology local to the wiki ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Terminology ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Scalar functions on manifolds ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Results relating curvature to topology ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Results predicting the universal cover ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Results on sectional curvature ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Results in dimension 3 ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Results in dimension 2 ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Results in all dimensions ‎ 3 revisions current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Properties of differential forms ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Properties of Riemannian metrics corresponding to zero curvature ‎ 1 revision current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Properties of Riemannian metrics corresponding to constancy of curvature ‎ 2 revisions current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Properties of Riemannian metrics ‎ 2 revisions current
• 20:1720:17, 18 May 2008 diff hist 0‎ m Category:Properties ‎ 1 revision current
• 20:1620:16, 18 May 2008 diff hist 0‎ m Category:Notions of curvature for Riemannian manifolds ‎ 1 revision current
• 20:1620:16, 18 May 2008 diff hist 0‎ m Category:Facts about regular values ‎ 2 revisions current
• 20:1620:16, 18 May 2008 diff hist 0‎ m Category:Direct product-closed properties of Riemannian metrics ‎ 1 revision current