Math 220 Assignment Schedule
Text: Nagle, Saff and Snider, Fundamentals of Differential
Equations
, 6th Ed.
* = problems that should be solved using Maple or
calculator
- Week 1 - Introduction, Direction Fields, 1st
Order Separable ODEs
- Calculus Review
- Serious
Errors Please review this list!!!
- Section 1.1 - 1-9, 15
- Section 1.2 - 1,3,9,11,20,22
- Section 1.3 - 1,5
Using TI-89, or
Using Maple
- Section 2.2 - 1,3,4,7,9,13,18,23,33
- Week 2 - 1st Order Linear ODEs, Tank problems
- Section 2.3 - 1,3,6,9,13,17,22,23,35
- Section 3.2 - 1-9 (mixing problems)
Solution
Prob 5
- Week 3 - Mechanics problems, Numerical
Methods, 2nd Order ODEs - homogeneous eqn
- Section 3.4 - 1,2,7,8
- Section 1.4 - 1,7,9,11
- Section 3.6 - 1,5,9
- Section 4.2 - 1-6,9,14-17,29
- Week 4 - 2nd Order ODEs - homogeneous and
nonhomogeneous eqns
- Section 4.3 - 1,3,4,6,9,12,16,19,21,24,28*
- Section 4.4 - 1,3,6,9,15,17-23,29,31,35
- Week 5 - 2nd Order ODEs - methods for solving
nonhomogeneous eqns, Mechanical Vibrations
- Section 4.5 - 1,3,6,9,11,17,20,26,45
- Section 4.6 - 1,3,5,10,13,16,19
- Section 4.8 - 1,3*,5; Section 4.9 - 1,3,8*
- Week 6 - Review and Catch-up
- Suggested Review Problems Chap. 4 (p. 230) 1-9
odd,15,21,29,33,
- Exam 1
- Week 7 - Systems of ODEs (tank problems),
Numerical methods for systems
- Sections 5.1 and 5.2 - 1,3,13,19,31,32
- Section 5.3 - 1,3 - use Euler's method by hand.
- Week 8 - Introduction to Laplace Transforms
- Sections 7.1 and 7.2 - 1,3,5,8,10,13,16-18
- Section 7.3 - 1,5,7,9,13,19,21,25,29,33
- Week 9 - more Laplace Transform - inverse,
solving IVPs , Unit step and convolution
- Section 7.4 - 1-10, 13,15,21,25
- Section 7.5 - 1-13(odd),15,18
- Section 7.6 - 1,11,13,61
- Section 7.7 - 1,4,5
- Week 10 - Impluse functions, Review, Variable-Coefficient eqns,
Cauchy-Euler eqn.
- Section 7.8 - 3,5,13,15,30 if time permits
- Section 7.9 - 1,5
- Suggested Review Problems -Chap. 7 - 1,5,9,12,15,17,19,22
- Section 8.5 - 2-6,15
- Week 11 - Heat Eqn, modeling,
steady-state, boundary and eigenvalue problems
- Section 10.1- Read
- Modeling and steady-state problems
- Section 10.2 - 1,2,4,8,9-11
- Exam 2
- Week 12 - Separation of Variables, Fourier
Series
- Section 10.2 - 15,19,25
- Section 10.3 - 1-5(odd),9,10,12,17,18,20
- Week 13 - Fourier Series continued, sine and
cosine series
- Section 10.4 - 1,3,5,8,11,14
- Section 10.5 - 1,3,7
- Week 14 - Heat Equation, transient solutions,
nonhomogeneous boundary conditions
- Section 10.5 - 8,14,19
- Section 10.6 - 1,4
- Week 15 - catch up and review for final
- Review sheets will be available.
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by Charles Tier