8 December 2023

• 05:24 05:24, 8 December 2023 diff hist +2‎ Refaat Alareer ‎ Undid revision 1188870152 by 135.19.29.210 ( talk), removing passive voice per style guide: "editors should not use passive voice constructs to avoid attributing words or actions to the appropriate speaker or subject" Tag: Undo

3 May 2023

• 13:45 13:45, 3 May 2023 diff hist +6‎ David Walker (abolitionist) ‎ Add Citation Needed to the uncited claim that “most historians” believe he died a natural death

2 August 2021

• 03:02 03:02, 2 August 2021 diff hist +14‎ Crab Rangoon ‎ Replace photo with a more appetizing one

23 February 2020

• 23:52 23:52, 23 February 2020 diff hist +450‎ Wikipedia:Changing username/Simple ‎No edit summary
• 23:48 23:48, 23 February 2020 diff hist −184‎ User:MarkPrzepiora ‎ ←Blanked the page Tag: Blanking

5 January 2009

• 20:04 20:04, 5 January 2009 diff hist +65‎ User:MarkPrzepiora ‎No edit summary

23 December 2008

• 03:03 03:03, 23 December 2008 diff hist +623‎ Dirac delta function ‎ →‎How the Dirac delta is a generalization of the Kronecker delta
• 00:54 00:54, 23 December 2008 diff hist +119‎ User:MarkPrzepiora ‎No edit summary
• 00:43 00:43, 23 December 2008 diff hist −1,747‎ User:MarkPrzepiora ‎ ←Blanked the page

22 December 2008

• 23:55 23:55, 22 December 2008 diff hist +2‎ Dirac delta function ‎ Fixed a typo in the previous section I wrote
• 23:21 23:21, 22 December 2008 diff hist +3,206‎ Dirac delta function ‎No edit summary
• 22:31 22:31, 22 December 2008 diff hist +1,747‎ N User:MarkPrzepiora ‎ ←Created page with '==The Dirac delta as a generalization of the Kronecker delta== Let ''ξ'' be a Hermitian operator on a finite-dimensional Hilbert space, i.e. ''ξ'' is a c...'

18 December 2008

• 09:13 09:13, 18 December 2008 diff hist +22‎ Partial trace ‎ Clarified the meaning of L