{"batchcomplete":"","continue":{"lecontinue":"20240807200635|794","continue":"-||"},"query":{"logevents":[{"logid":804,"ns":0,"title":"P. 216, line -11","pageid":1217,"logpage":1217,"revid":6447,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2026-05-06T15:01:16Z","comment":"Created page with \"The line should be  <math> \\begin{bmatrix}{cc|c} 0 & 1 & 0 \\\\ 0 & 0 & 0 \\end{bmatrix}</math>   [[Engineering Differential Equations: Theory and Applications, Springer 2010#Errata|Return to errata.]]\""},{"logid":803,"ns":6,"title":"File:Bill6.jpeg","pageid":1216,"logpage":1216,"revid":6444,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2025-11-04T18:06:58Z","comment":""},{"logid":802,"ns":6,"title":"File:Bill6.jpeg","pageid":1216,"logpage":1216,"revid":6444,"params":{"img_sha1":"mw2qan337raxp7z5b074qpckwa1km0f","img_timestamp":"2025-11-04T18:06:58Z"},"type":"upload","action":"upload","user":"Goodwine","timestamp":"2025-11-04T18:06:58Z","comment":""},{"logid":801,"ns":6,"title":"File:Bill6.jpg","pageid":1215,"logpage":1215,"revid":6442,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2025-11-04T18:06:11Z","comment":""},{"logid":800,"ns":6,"title":"File:Bill6.jpg","pageid":1215,"logpage":1215,"revid":6442,"params":{"img_sha1":"mw2qan337raxp7z5b074qpckwa1km0f","img_timestamp":"2025-11-04T18:06:11Z"},"type":"upload","action":"upload","user":"Goodwine","timestamp":"2025-11-04T18:06:11Z","comment":""},{"logid":799,"ns":6,"title":"File:Bill5.jpg","pageid":1214,"logpage":1214,"revid":6441,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2025-11-04T18:04:27Z","comment":""},{"logid":798,"ns":6,"title":"File:Bill5.jpg","pageid":1214,"logpage":1214,"revid":6441,"params":{"img_sha1":"mw2qan337raxp7z5b074qpckwa1km0f","img_timestamp":"2025-11-04T18:04:26Z"},"type":"upload","action":"upload","user":"Goodwine","timestamp":"2025-11-04T18:04:26Z","comment":""},{"logid":797,"ns":0,"title":"P. 558, Eq. 11.87","pageid":1213,"logpage":1213,"revid":6439,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2024-08-07T20:30:12Z","comment":"Created page with \"The equation should be  <math> X_n(x) = c_4 \\left[ -\\frac{ \\sin \\sqrt{\\lambda_n}L + \\sinh \\sqrt{\\lambda_n}L }{ \\cos \\sqrt{\\lambda_n}L +\\cos \\sqrt{\\lambda_n}L } \\left( \\cos \\sqrt{\\lambda_n}x - \\cosh \\sqrt{\\lambda_n}x  \\right) + \\left( \\sin \\sqrt{\\lambda_n}x - \\sinh \\sqrt{\\lambda_n}x  \\right) \\right] </math>   [[Engineering Differential Equations: Theory and Applications, Springer 2010#Errata|Return to errata.]]\""},{"logid":796,"ns":0,"title":"P. 437, exercise 9.7","pageid":1212,"logpage":1212,"revid":6436,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2024-08-07T20:19:51Z","comment":"Created page with \"The second equation should be  <math>X(s) = \\frac{80}{\\left( s^2 + 2 s + 4 \\right) \\left( s + 20 \\right)} \\left( \\frac{1}{s} \\right). /math>   [[Engineering Differential Equations: Theory and Applications, Springer 2010#Errata|Return to errata.]]\""},{"logid":795,"ns":0,"title":"P. 626, Exercise 12.3, number 6","pageid":1210,"logpage":1210,"revid":6435,"params":{},"type":"create","action":"create","user":"Goodwine","timestamp":"2024-08-07T20:15:59Z","comment":"Created page with \"The equation should be   <math>\\ddot x + x + x^3 = 0, x(0) = 1, \\dot x(0) = 1</math>.  [[Engineering Differential Equations: Theory and Applications, Springer 2010#Errata|Return to errata.]]\""}]}}