Numerical analysis develops, analyses and implements algorithms for approximating the solutions of mathematical problems that cannot be expressed in closed form. Central challenges include ...

formulate and apply the methods listed; derive standard forms of the methods in simple settings; analyze their convergence, stability, accuracy, or sensitivity as ...

Approximation methods in function spaces characterise how well complex functions can be represented or recovered using limited information such as function values or linear measurements. Central to ...

A challenging approximation PowerPoint for Numerical Methods A-Level based on real-life gravity variations around the Earth. It is worth discussing the causes of these variations for a more meaningful ...