tower
  Southwestern
Differential Equations  
MATH 321  
   Adventist University
 
Lawrence E. Turner, Ph.D.
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Course Schedule
autumn 2006

datenotopicreading   homework due
aug 29 T  1  introduction1.1 
 31Th   2initial-value problems & modeling  1.2-1.31.1: 2,8,10,14,16,20,24,28,30,38
sep  5T  3solutions & separable2.1-2.21.2: 4,10,14,20,30; 1.3: 6,8,18,24,36 (26,40)
   7Th  4linear equations2.32.1: 4,20,22,34; 2.2: 2,8,16,24,28 (30)
 12T  5exact equations2.42.3: 6,10,14,18,24,26,30,36,(46)
 14Th  6substitutions2.52.4: 4,6,14,18,22,26,28,30,32 (10,34,36,38)
 19T  7linear modeling3.12.5: 2,4,8,12,16,22,24,28,30 (20,26)
 21Th  8nonlinear modeling3.23.1: 4,8,10,12,14,34,36,40
 26T  9systems of equations3.33.2: 2,4,8,10 (20)
 28Th10higher order de4.13.3: 4,6,12,20
oct  3T   Test 1 (chapter 1-3)  
   5Th11homogeneous equations4.2-4.34.1: 2,4,10,14,16,20,24,32,36 (28,40)
 10T12undetermined coefficients4.44.2: 4,6,14,18,22; 4.3: 2,8,16,26,32 (36,50)
 12Th13undetermined coefficients4.54.4: 2,4,10,28,32,38 (14,36,40)
 17T14variation of parameters4.64.5: 4,6,10,12,16,20,28,36,40,48
 19Th15Cauchy-Euler equation4.74.6: 2,6,8,12,16,20,24
 24T16systems of equations4.8-4.94.7: 8,12,16,20,22,32,38 (24,36)
 26Th17modeling5.14.8: 4,6,10,22 (16); 4.9: 2,4,12,14
 31T   Test 2 (chapter 4)  
nov  2Th18modeling5.1 
   7T19boundary value problems5.25.1: 2,6,22,30,38
   9Th20nonlinear equations5.35.2: 6,10,12,16,28,32
 14T21power series6.15.3: 14,16 (20)
 16Th22series solutions6.26.1: 2,6,8,10,14,18,22 (28,30)
 21T   Test 3 (chapter 5)  
 23Th thanksgiving break  
 28T23Laplace transform7.1-7.26.2: 4,6,8,12,14,16,20
 30Th24transforms7.3-7.47.1: 6,14,18,24,34,38; 7.2: 4,8,12,20,28,32,36
dec  5T25applications7.57.3: 6,10,20,24,30; 7.4: 2,8,10,14,20,34
   7Th26review 7.5: 2,4,10,16 (8,14,20)
 11M   Final Exam (2:00-4:00pm)

note: extra credit problems are indicated as (italics)

 
 
© 2006, 2008 by Lawrence Turner