Math 256 Section 201
Problems, Solutions, Handouts

Note: PDF files can be read with
Acrobat Reader,
which is available for free from Adobe.
There are some Java applets related to this course
here.
Supplementary Notes
 Simple ODE Solvers  Derivation
[
pdf
]
 Simple ODE Solvers  Error Behaviour
[
pdf
]
 Sample data for Euler, improved Euler and RungeKutta
[
pdf
]
 Sample graphs for Euler
[
pdf
],
improved Euler
[
pdf
]
and RungeKutta
[
pdf
].
 Richardson Extrapolation
[
pdf
]
 Linear Regression
[
pdf
]
 Complex Numbers and Exponentials
[
pdf
]
 Properties of Exponentials and Logarithms
[
pdf
]
 How Systems of First Order ODE's Arise
[
pdf
]
 A Lightning Fast Review of Determinants
[
pdf
]
 A Lightning Fast Review of Eigenvalues and Eigenvectors
[
pdf
]
 Roots of Polynomials
[
pdf
]
 Graphs of solutions of X'=AX
[
pdf
]
 Resume of Fourier Series Expansions
[
pdf
]
 Periodic Extensions
[
pdf
]
 Derivation of the Wave Equation
[
pdf
]
 Graphs of Solutions of the Wave Equation
[
pdf
]
 Graphs of Solutions of the Heat Equation
[
pdf
]