Matt Porter
Ph.D. Student
UC Santa Barbara, Department of Mathematics
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Math 4B - Differential Equations, Spring 2014 (Teaching Assistant)
Office hours: Thursday 11-12,
6432U
South Hall
(or by appointment)
My
math lab
hours: Wednesday 4-5 PM, Thursday 12-1 PM, 1607 South Hall
Resources
Concept check
Equilibria
Mass-spring systems
Euler's formula
Paul's Notes - 2nd order DEs (everything we've done in Chapter 3)
Paul's Notes - Systems of DEs
Difference equations
Geometric series
Paul's Notes - Definitions
Paul's Notes - Directions Fields/Slope Fields
Direction field Java applet
Paul's Notes - Separable DEs
Paul's Notes - Substitutions (to make a DE separable)
Paul's Notes - Modeling with DEs (mixing problems, population, falling bodies)
Paul's Notes - Linear DEs (integrating factor method)
Paul's Notes - Intervals of Validity
Paul's Notes - Equilibrium Solutions
WebWork assignments, syllabus, lecture notes and more can be found on
Gauchospace
.