### Mathematical Techniques

Additional Material

Complete Solutions to the Exercises

### Fourier Series

Videos on Fourier series are under the engineering mathematics link.

Some links on Fourier Series

A good link to visualize Fourier series is the following: Graphs

A useful application is here Sign your name in the circle and see how it is reproduced. If you click the theory link then you will see the relevance of Fourier series.

Another graphical link to Fourier series is blog

Youtube video on Fourier series is here

### Notes on Improper Integrals by Professor Martin Hardcastle

Improper Integrals | Exercises on Improper Integrals | Solutions to the Exercises |

#### Supplementary Tutorial Questions

Supplementary Questions on Differentiation and Complete Solutions to these Problems

Supplementary Problems on Indefinite Integration and Complete Solutions to these Problems

Supplementary Problems on Integration and Complete Solutions to these Problems

Supplementary Problems on Limits and Complete Solutions to these Problems