# User contributions for Blackbombchu

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- 00:52, 31 August 2015 diff hist −33 User:Blackbombchu/Sandbox/Distance Formula
- 00:49, 31 August 2015 diff hist −12 User:Blackbombchu/Sandbox/Distance Formula
- 01:42, 30 August 2015 diff hist +4 User:Blackbombchu/Sandbox/Definition:Origin Rotation current
- 01:38, 30 August 2015 diff hist +32 User:Blackbombchu/Sandbox/Distance Formula I'm the person who wrote [http://speedydeletion.wikia.com/wiki/Distance_and_rotation Distance and rotation].
- 01:34, 30 August 2015
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**+945** User:Blackbombchu/Sandbox/Distance Formula - 01:18, 30 August 2015
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**+2,523** N User:Blackbombchu/Sandbox/Distance Formula Created page with "== Theorem == The $\sqrt{2}$ distance $d$ between two points $A = \left({x_1, y_1}\right)$ and $B = \left({x..." - 00:25, 30 August 2015 diff hist +223 User:Blackbombchu/Sandbox/Definition:Distance current
- 00:14, 30 August 2015 diff hist +249 User:Blackbombchu/Sandbox/Definition:Distance function current
- 23:10, 8 August 2015 diff hist +244 User talk:Blackbombchu
- 19:42, 10 June 2015 diff hist +19 User:Blackbombchu/Sandbox Undo revision 220786 by Blackbombchu (talk) current
- 19:41, 10 June 2015 diff hist −19 User:Blackbombchu/Sandbox
- 19:33, 10 June 2015 diff hist +22 User:Blackbombchu/Sandbox
- 19:19, 10 June 2015 diff hist 0 User:Blackbombchu/Sandbox/Conditions of origin rotation current
- 18:52, 10 June 2015
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**+4,376** N User:Blackbombchu/Sandbox/Modified sieve of Eratosthenes Created page with "==Theorem== Take the list of all positive integers. Suppose that crossing off an integer removes it from the list if it isn't already removed and leaves it gone if it is alrea..." current - 04:04, 10 June 2015 diff hist +48 N User:Blackbombchu/Sandbox Redirected page to Special:Contributions/Blackbombchu
- 03:59, 10 June 2015 diff hist −1 m User:Blackbombchu/Sandbox/There is exactly one distance function
- 03:55, 10 June 2015
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**+597** N User:Blackbombchu/Sandbox/Definition:Distance Can't put R<sup>''n''</sup> in a title - 03:38, 10 June 2015
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**+2,934** N User:Blackbombchu/Sandbox/There is exactly one distance function Created page with "==Theorem== TThere is exactly one distance function and that function assigns to every ordered pair of real numbers (''x'', ''y'') {{sqrt|''x''<sup>2</sup> + ''y''<sup>2</sup>..." - 02:20, 10 June 2015 diff hist +225 N User:Blackbombchu/Sandbox/Definition:Distance function Created page with "A distance function is a function ''f'' from R<sup>2</sup> to R satisfying the following conditions: * For all nonnegative real numbers ''r'', ''f''(''r'', 0) = ''r'' * For ev..."
- 21:01, 8 June 2015 diff hist +16 User:Blackbombchu/Sandbox/Definition:Conjugation current
- 20:55, 8 June 2015
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**+2,105** N User:Blackbombchu/Sandbox/Conditions of origin rotation Created page with "==Theorem== A transformation ''T'' from R<sup>2</sup> to R<sup>2</sup> is an origin rotation if and only if * There exists real numbers ''a'', ''b'' where ''a''<sup>2</sup> +..." - 20:03, 8 June 2015 diff hist +140 N User:Blackbombchu/Sandbox/Definition:Conjugation Created page with "Conjugation is the operation from ''R''<sup>2</sup> to ''R''<sup>2</sup> that for every ordered pair (''x'', ''y'') assigns (''x'', ''-y'')."
- 19:54, 8 June 2015 diff hist −22 User:Blackbombchu/Sandbox/Definition:Origin Rotation
- 19:06, 8 June 2015 diff hist +464 N User:Blackbombchu/Sandbox/Definition:Rotation Created page with "For any natural number ''n'', in R<sup>''n''</sup>, a rotation is a transformation ''T'' from R<sup>''n''</sup> to R<sup>''n''</sup> such that *..."
- 19:06, 8 June 2015 diff hist +66 N User:Blackbombchu/Sandbox/Definition:Origin rotation Redirected page to User:Blackbombchu/Sandbox/Definition:Origin Rotation current
- 18:50, 8 June 2015 diff hist +376 N User:Blackbombchu/Sandbox/Definition:Origin Rotation Created page with "==R<sup>2</sup>== In R<sup>2</sup>, an origin rotation is a function ''T'' from R<sup>2</sup> to R<sup>2</sup> such that * There exists real numbers ''a'', ''b'' such that for..."
- 17:12, 3 June 2015
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**+735** Talk:Main Page →Pending changes: new section - 03:35, 25 May 2015
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**+1,528** N Talk:Natural Number Addition is Commutative/Proof 2 →Clearer proof: new section