Column Date below is filled with dates for sections I (Prof. Lushnikov) finished lecturing on. BC means Brown and Churchill's book. Homework is due each Tuesday on learn.unm.edu for all sections assigned from the previous week. For your convenience I also include due date for each homework assignment in column Due date. I recommend to read sections before I actually lecture on them. You might not understand them well, but you can find out the main concepts and have some questions already in mind when you listen to lectures. Only a fraction of homework problems will be graded. Currently there are sections listed for all the material I plan to cover in Brown and Churchill's book. However, I might decide to change some of them as the semester progresses, perhaps even adding or deleting a section here and there. So please return to this page periodically to make sure you are working the correct homework problems. Solution will be posted only to problems without answer key in BC.
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Date |
Section |
Homework |
Due date |
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Hw 1: |
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1 |
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BC Sections 1, 2, 3, 4 |
08/26/25 |
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2 |
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BC Sections 5, 6, 7, 8 |
08/26/25 |
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Hw 2: |
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3 |
08/26/25 |
BC Sections 8, 9, 10, 11 |
09/02/25 |
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4 |
08/28/25 |
BC Sections.11,12,13 |
p. 33: 1(a,b,d,f), 2(a,b,c,d,e,f), 3(a,b,c,d,e,f), 4(a,c),7(a,c),8,9(optional) |
09/02/25 |
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Hw 3: |
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5 |
09/02/25 |
BC Sections 11,14,15 |
09/09/25 |
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6 |
09/04/25 |
BC Sections 16-23 |
09/09/25 |
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Hw 4: |
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7 |
09/09/25 |
BC Sections 23,24 |
p. 62: 1 (a,c,d),2(a,b), 3, 6 (a), 8 (a), 9(optional) p. 71: 1(a,b,c,d), 2(a,d), 3 (a,b), 4 (b,c),6, 7,8,9(optional),10(optional) |
09/16/25 |
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8 |
09/11/25 |
BC Sections 24,25 |
09/16/25 |
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Hw 5: |
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9 |
09/16/25 |
BC Sections 26,27(optional),29,30,31,32,33 |
09/23/25 |
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10 |
09/18/25 |
BC Sections 33,34,35,36 |
p.111: 1,3,7(a,b,c)(please note a misprint in 7(b) so use a corrected expression at this link to page 111, i.e. the correct expression is cosh[z+pi*i]=-cosh[z] ) |
09/23/25 |
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Hw 6: |
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11 |
09/23/25 |
BC Sections 36,37,38,39,40 |
10/07/25 |
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12 |
09/25/25 |
BC Sections 40,41,42 |
10/07/25 |
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13 |
09/30/25 |
BC Sections 42,43,44,45,46,47(optional),48,49 No hw due on 09/30/25 |
10/07/25 |
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14 |
10/02/25 |
Test 1 in Class. |
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Hw 7: |
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15 |
10/07/25 |
BC Sections 46,47(optional),48,49,50,51,52,53 |
10/14/25 |
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16 |
10/09/25 |
fall break |
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Hw 8: |
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17 |
10/14/25 |
BC Sections 53,54(optional),55,56,57,58,59 |
10/21/25 |
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18 |
10/16/25 |
BC Sections 60,61,62,64 |
10/21/25 |
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Hw 9: |
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19 |
10/21/25 |
BC Sections 64,65,66,67 |
10/28/25 |
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20 |
10/23/25 |
BC Sections 67,68,69,70 |
10/28/25 |
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Hw 10: |
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21 |
10/28/25 |
BC Sections 70,71,72,73,74 |
p. 219: 1,2,3,5,6(optional),12(optional) p. 225: 1,2(use either division or method from the class),5(optional) |
11/11/25 |
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22 |
10/30/25 |
BC Sections 74,75,76,78 |
11/11/25 |
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23 |
11/04/25 |
Test 2 in Class. No hw due on 11/04/25 |
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24 |
11/06/25 |
BC Sections 78,79,80,81 |
11/11/25 |
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Hw 11: |
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25 |
11/11/25 |
BC Sections 81,82,83,84 |
11/18/25 |
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26 |
11/13/25 |
BC Sections 84,85(optional),90,91,92,93 |
11/18/25 |
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Hw 12: |
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27 |
11/18/25 |
BC Sections 93,94,95 |
11/25/25 |
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28 |
11/20/25 |
BC Sections 96,97,98,99,101 |
11/25/25 |
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Hw 13: |
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29 |
11/25/25 |
BC Sections 101,102,103,104,105,106 |
12/02/25 |
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30 |
11/27/25 |
Thanksgiving |
12/02/25 |
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Hw 14 (optional for extra credit): |
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31 |
12/02/25 |
BC Sections 106,107,113 |
12/05/25 |
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32 |
12/04/25 |
BC Sections 113 |
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12/09/25 |
FINAL EXAM 7:30am-9:30am in Class |
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