I teach and research math at Basel University. I offer math lessons at my place or at your place, the target audience is mainly first and second year university students in math or engineering. I am also considering other requests. Experience: -Many private lessons of all ages and for a long time. -Assistanat analysis I and II for the engineering section and the maths section (so I did some exercise sheets, course reminders or some points, and the work of "tutor" at the epfl, ie the help during exercise sessions). (Several years in a row). - Assistantship in more advanced courses, for example "Sobolev spaces and elliptic PDE" (Master course), functional analysis II (master course), Dynamics and bifurcation (3rd year of License) -Prof at the University of Basel for a number of courses, undergraduate and graduate (Fourier analysis, algebra, analysis, partial differential equations, etc.) My CV: -Ranked in the Mathematics Olympiad at the age of 15 -Prepa (French system) to Louis Le Grand in Paris. -Diploma of the Ecole Normale Supérieure (License and master, maths / info) -Diploma of Oxford University (Master, Maths) -Thesis at the epfl Most: -I know very well the students of this age, the requirements as well as the program. In 2016/2017 I was assistant in charge of the engineering analysis course at EPFL, and the student analysis course in mathematics at EPFL (second semester). In 2017/2018, I was responsible for the two analysis courses (first and second semester) of students in mathematics at EPFL. I am responsible in 2018/2019 for the third year course "Sobolev spaces and elliptic partial differential equations". As a young person, I am aware of the difficulties encountered by students (concerning programs but also stress, and the difficulty of passing an exam). I also see students during exercise sessions as well as individually in my office for questions about the course etc. -I am aware of the requirements of the program, which is expected in these streams since I am responsible for the worksheets and exam correction. I took part in the writing of the exams for students studying engineering and mathematics and decided the scale. (followed by a consultation with teachers and other assistants for the courses with a large number of students, eg 180 for mechanical engineers). I would like to point out that these courses are not necessarily reserved for students in difficulty.