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2026-2027 / MATH2006-2

Introduction to numerical analysis

Duration

30h Th, 30h Pr

Number of credits

 Bachelor in mathematics7 crédits 

Lecturer

Laurent Loosveldt

Language(s) of instruction

French language

Organisation and examination

Teaching in the second semester

Schedule

Schedule online

Units courses prerequisite and corequisite

Prerequisite or corequisite units are presented within each program

Learning unit contents

The course begins with a few basic notions on the representations of numbers, the floating point calculus and numerical instability problems. It continues with the study of the main numerical methods for the approximate resolution of a few usual problems of algebra and analysis (non-linear equations, linear systems, interpolation, integration, ...).
During exercises sessions, the students learn to implement some of the algorithms studied in the course and to solve by themselves various problems of numerical analysis.

Learning outcomes of the learning unit

After this course, the students should have grasped the basic ideas of numerical analysis. In particular, they should have understood how to apply results from algebra and analysis to obtain approximate solutions for various common problems.

Prerequisite knowledge and skills

The course uses some parts of the analysis and algebra courses teached during the first year. The exercises sessions depends heavily on the programming course of the second year.

Planned learning activities and teaching methods

The course consists of blackboard lessons and exercises and programming sessions in Python.
During the lessons, the main theoretical results are introduced, established and illustrated with examples. Mathematica software is also used to clarify some numerical methods.
During the exercises and programming sessions, the students are trained to solve by themselves various problems using the results considered in the lessons and to implement their solutions.

Mode of delivery (face to face, distance learning, hybrid learning)

Face-to-face course

Course materials and recommended or required readings

Platform(s) used for course materials:
- eCampus

Exam(s) in session

Any session

- In-person

written exam ( open-ended questions ) AND oral exam


Further information:

Examinations (oral examination on the theory, written examination on exercises, computer programming examination) are organised on the whole course.

The written examination will focus on the explicit solution of problems similar to those presented in the lectures and exercise sessions.

The oral examination will cover both the theoretical aspects of the course and an algorithmic analysis of a new problem provided during the examination.

The final grade is based on the results obtained during these evaluations.

The second session is entirely similar to the first one.

Work placement(s)

Organisational remarks and main changes to the course

Contacts

Laurent Loosveldt

Institut de Mathématique - B37 - Bureau 0/59

Quartier Polytech 1

Allée de la découverte, 12

4000 Liège (Sart-Tilman)

Tél. : (04) 366.92.56.

E-mail : l.loosveldt@uliege.be

Association of one or more MOOCs