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24 November 2025

• diff hist Operational amplifier 00:02 +1,069 Em3rgent0rdr talk contribs (→Non-linear imperfections: Add a very simplified schematic of first two stages of opamp to help explain the slew rate limiting section (which mentions a capacitor and current but didn't provide a schematic to follow along). Rename current in slew section to be "I_sat" instead of "i" since I'm using more general "I" to label current coming out of the transconductance stage...that way I_sat is more specific to be just the saturation current.) Tag: Visual edit

23 November 2025

• diff hist m Big O notation 22:13 +30 KevinBarryFord talk contribs (added inline link to "domain". cleaned some math formulas)
• diff hist m Big O notation 21:59 −1,574 KevinBarryFord talk contribs (cleaned some references. For example, refs to "Cormen et al" are all now to the 4th edition) Tag: references removed
• diff hist Digital data 19:21 +9 ~2025-35887-88 talk contribs (Link to main article)
• diff hist m Big O notation 15:33 +509 KevinBarryFord talk contribs (added a few more examples to the little-o section)
• diff hist Polynomial 15:29 +4 Dhrm77 talk contribs (Undid revision 1322598822 by ~2025-34214-93 (talk) revert unexplained removal of link) Tag: Undo
• diff hist m Big O notation 14:49 +149 KevinBarryFord talk contribs (minor additions to the history and "matters of notation".)
• diff hist m Big O notation 14:33 +511 KevinBarryFord talk contribs (minor typos fixed. put many math expressions into <math> </math> for consistency. Added a bit more about the "equals sign controversy")
• diff hist Operational amplifier 05:52 −108 Em3rgent0rdr talk contribs (→Non-linear imperfections: shortened my slew-limit gif's caption) Tag: Visual edit
• diff hist Operational amplifier 05:25 −671 Em3rgent0rdr talk contribs (→Non-linear imperfections: Delete all of the slew rate section's text that was describing a particular example with sawwaves that was hard to follow without an image, and instead replaced with animation from actual oscilloscope of a MCP6004 opamp voltage buffer trying to reproduce 250 kHz sines of different amplitude.) Tag: Visual edit
• diff hist Big O notation 03:11 +1,763 KevinBarryFord talk contribs (Extensive edits over many hours. Added description of big Theta, little omega, ~, \asymp, and >> notations with examples. Clarified in the introduction that there are two somewhat different definitions of big O in widespread use. General cleaning up. Added description of Bois-Reymond's 1870 notation. I will make further edits in the next few days - please nobody else edit the page until then)
• diff hist m Big O notation 02:25 0 Jonmcauliffe talk contribs (Fixed typo) Tags: canned edit summary Mobile edit Mobile app edit iOS app edit App section source
• diff hist Charles Babbage 00:28 −58 JacobTheRox talk contribs (→Death: fix link) Tag: Visual edit