LMAT1271 - calcul des probabilités et analyse statistique.
LMAT1322 - Théorie de la mesure.
The prerequisite(s) for this Teaching Unit (Unité d’enseignement – UE) for the programmes/courses that offer this Teaching Unit are specified at the end of this sheet.
Probability spaces. Modes of convergence of sequences of random variables. Convergence in distribution.
At the end of this learning unit, the student is able to :
Contribution of the course to learning outcomes in the Bachelor in Mathematics programme. By the end of this activity, students will have made progress in:
- Recognise and understand a basic foundation of mathematics.
'- Choose and use the basic tools of calculation to solve mathematical problems.
'- Recognise the fundamental concepts of important current mathematical theories.
- Show evidence of abstract thinking and of a critical spirit.
'- Argue within the context of the axiomatic method Recognise the key arguments and the structure of a proof.
'- Construct and draw up a proof independently.
'- Evaluate the rigour of a mathematical or logical argument and identify any possible flaws in it.
'- Distinguish between the intuition and the validity of a result and the different levels of rigorous understanding of this same result.
Learning outcomes specific to the course. By the end of this activity, students will be able to:
- To work with probabily measures, random variables and their distributions in an abstract framework.
- Prove and apply the convergence of a sequence of random variables : almost surely, in probability and in distribution.
- Prove and apply the independence of a family of sigma-fields or random variables.
- Make connections between probability theory and other branches of mathematics, in particular measure theory, complex analysis and functional analysis.
The following concepts are treated :
- Probability spaces
- Random variables
- Convergence of random variables
- Law of large numbers
- Convergence in distribution
- Characteristic functions
- Central limit theorem
Due to the COVID-19 crisis, the information in this section is particularly likely to change.Learning activities consist of lectures and exercise sessions.
In a typical lecture, the teacher first gives an overview of a chapter, motivating and giving context to the mathematical definitions and results. Students are then invited to read and study the chapter in detail and to solve the questions in the text. During this stage, the teacher interacts with the students individually or in small groups.
The exercises to be solved in the tutorials are announced in advance, allowing the students to prepare themselves.
Due to the COVID-19 crisis, the information in this section is particularly likely to change.Assessment is based on a written examination that focuses on theory and on exercises. This is an open book examination. It tests knowledge and understanding of fundamental concepts and results and of their proofs, and the ability to construct and write a coherent argument.
During the course, some tests are organized allowing the students not only to practice their skills but also to get a joker for some of the exam questions.
- Jean-Marie Rolin et Johan Segers, "Probabilités", 2017. Syllabus disponible sur la page Moodle du cours.