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--- math54-f22:start [2022/11/12 07:00]
pzhou [Lectures]
+++ math54-f22:start [2026/02/21 14:41] (current)
@@ Line 101: / Line 101: @@
   * Lecture 21 (Nov 8) [ODE] 2.1.1 and 2.1.2 [[https://berkeley.zoom.us/rec/share/3P0S1EI86XI2bIp6Cnwajh0QvdD7ZtOHIGPIIWbbaxR7zEXZkkD-SqZpmYMWnqrB.C6GXYwXpaY7vPRlL| video]]
   * No quiz on Nov 9 (wednesday)
-  * Lecture 22 (Nov 10) [ODE] 2.1.2 and [LA] 4.2 Jordan form
+  * Lecture 22 (Nov 10) [ODE] 2.1.2 and [LA] 4.2 Jordan form [[https://berkeley.zoom.us/rec/share/yOJRpg4mmzmwhWK_J_SH7qDxhT8ajLr9-9ttMgzuxFauYkJotxrPawMhVSi02I48.wFNomaEoKJkZFjxZ | video]]
   * [[Sample Midterm 2]]
   * Midterm 2. Nov 14 Monday in discussion. [[midterm 2|more info here]], [[midterm 2 changed to online]]
-  * Lecture 23 (Nov 15)
+  * {{ :math54-f22:midterm-2.pdf | Midterm 2 Exam}}
-  * Lecture 24 (Nov 17)
+  * Lecture 23 (Nov 15) Jordan form [[https://berkeley.zoom.us/rec/share/JAZ_IOwu1K22tK7bUl9iFD17W1ZVMHsQLXUz4xW8GuFTrQhWN0zfQ_O7MYPyPH4h.GjInO7ZV_o8bGwbc| video]], {{ :math54-f22:lecture_23.pdf | note}}
-  * Lecture 25 (Nov 22)
+  * Lecture 24 (Nov 17) Constant Coeff Equation. {{ :math54-f22:lecture_24.pdf | note }}, [[https://berkeley.zoom.us/rec/share/vDvN04tnjgzl9Ah_-niISUp9IPkjzHRVe1CYhxyHBytmwdniJ-88dtyl1laCMur5.ULD111wRqI_A0XnC | video]]
+  * HW:  [ODE] (1) page 68, problem 2,4. (2) Page 115, ex 3.6.1, (3) page 119 ex 3.6.2
+  * Lecture 25 (Nov 22) Boundary Conditions. Inhomogeneous Equations. {{ :math54-f22:lecture_25.pdf | note}}, [[https://berkeley.zoom.us/rec/share/wu-tg6u_lw8H3vpQElzCB5UztEzydvjYrmofqv7B9NigniOgYr5io_r4Muv_gjaE.UwCqC6ffq4wtfa1U | video ]]
+  * Midterm 2 Discussion (Nov 22 11:10-12:30). {{ :math54-f22:midterm-2_solution.pdf |note}}, [[https://berkeley.zoom.us/rec/share/P5FxvJ4ceAc_64nLsshnmad4L_hLEtwwINbUD_tx9oZlNH2mxKo2BBOXnC3n-tc_.U2o2hAvsvjBnCZ1d | video]]
+  * HW: [ODE] p128, Ex 3.7.3
   * Thanksgiving
-  * Lecture 26 (Nov 28)
+  * Lecture 26 (Nov 28) Fourier Series. Laplace equation and Heat equation. {{ :math54-f22:lecture_26.pdf |note}}, [[https://berkeley.zoom.us/rec/share/X-1rQgVV3TVJSY3b-k5PhwP_WJi_PoF9qsN0GI-ESO8DahH_TPKHeKEc8wwMvJz7.DK9RngVFlfIDxG03 | video]]
-  * Lecture 27 (Dec 1)
+  * Lecture 27 (Dec 1)
+       * Review of DE (30 min) {{ :math54-f22:lecture_27-1.pdf | note}}, [[https://berkeley.zoom.us/rec/share/XnSK3xYFgPhWvjUv-e_bBu6LIcZp2chpsumwAs6FGIx5RF8hL87ylsbHpPi5-ifo.l2OhPRLX6FBruH39 | video]]
+       * Going over past final. {{ :math54-f22:final-2014f.pdf | 2014 fall final}}, [[https://berkeley.zoom.us/rec/share/rfiSx4IHeag4l13mayrAdMYJBs4j6oNIl_gBX6VschmS3c1Dvbj4rmV21OWGjos9.oF2dLbqdDFTxYWA3 | video]]
+       * more finals can be [[https://math.berkeley.edu/~peyam/Math54Sp15.html | found here]]. You can try [[https://math.berkeley.edu/~peyam/Math54Fa11/Practice%20Exams/Final%20(Canez).pdf | Final (Canez)]] first.
+  * The required content from [ODE] is  2.1, 2.3.2, 2.4.1, 2.4.3, 2.5.1 and 3.6.2,  3.6.3,  3.7.3, 3.7.4 . One should focus on 2.1 and 2.4.1, and 3.6.2
+  * Final: Dec 14, Wed 8-11am, Cory 289
 ===== Previous Quizzes and Solutions =====
   * {{ :math54-f22:math_h54_quiz_1_no_solutions.pdf |quiz 1}}, {{ :math54-f22:math_h54_quiz_1.pdf |solution}}

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