OR-Notes are a series of introductory notes on topics that fall under the broad heading of the field of operations research (OR). They were originally used by me in an introductory OR course I give at Imperial College. They are now available for use by any students and teachers interested in OR subject to the following conditions.

A full list of the topics available in OR-Notes can be found here.

Tutorials are designed to give students some practice in simple OR problems. Typically in the class situation tutorials are run with me available to help with any individual difficulties and a model answer provided at the end of the class.

General UG tutorials

- Linear programming formulation question solution
- Linear programming formulation and graphical solution question solution
- Linear programming formulation and graphical solution question solution
- Network analysis
- Activity on node question solution
- Activity on arc question solution
- Cost/time tradeoff question solution
- Integer programming question solution
- Uncertain completion times question solution
- Decision trees question solution
- Markov processes question solution
- Integer programming question solution

Computer based tutorials