Module overview
This module extends the ideas of calculus to multiple variables. This is a key step to move towards the formulation of differential equations for complex systems, a core part of modelling in the mathematical sciences.
Aims and Objectives
Learning Outcomes
Learning Outcomes
Having successfully completed this module you will be able to:
- classify critical points of two variable functions and interpret them geometrically
- solve second order inhomogeneous ODEs
- evaluate and interpret derivatives of functions of two or more variables
- adapt integration problems to different coordinate systems when appropriate and evaluate them
- set up and evaluate double integrals over simple regions
Syllabus
- Solution of second order inhomogeneous ODEs.
- Variation of parameters
- Boundary value problems
- Sketching functions of two variables.
- Limits of multivariable functions.
- Partial derivatives, Gradient, Directional Derivative.
- Tangent plane, Maximum and minimum points.
- Change of variables and the chain rule, Jacobian.
- Polar coordinates.
- Second and higher partial derivatives, chain rule for second derivatives.
- Critical points and their classification.
- Lagrange Multipliers.
- Multivariable Taylor Series
- Double and repeated integrals, including change of order in a repeated integral.
Learning and Teaching
Teaching and learning methods
Lectures, problem classes, workshops, private study
Type | Hours |
---|---|
Teaching | 48 |
Independent Study | 102 |
Total study time | 150 |
Resources & Reading list
Textbooks
R.A. Adams. Calculus - A Complete course. Addison-Wesley.
R. Wrede & M.R. Spiegel. Advanced Calculus. Schaum.
Assessment
Summative
This is how we’ll formally assess what you have learned in this module.
Method | Percentage contribution |
---|---|
Coursework | 20% |
Exam | 80% |
Referral
This is how we’ll assess you if you don’t meet the criteria to pass this module.
Method | Percentage contribution |
---|---|
Exam | 100% |
Repeat
An internal repeat is where you take all of your modules again, including any you passed. An external repeat is where you only re-take the modules you failed.
Method | Percentage contribution |
---|---|
Exam | 100% |
Repeat Information
Repeat type: Internal & External