Exam 12.4. starting 9 am.
Exam will be held remotely on April 12 starting at 9 am and ending at 12 am. Solutions can be submitted until 12:30 pm. The exam will be uploaded in Section 'Exam 12.4.21' on the left panel of this main page. See instructions therein.
All lectures and exercise sessions will be held remotely. The first lecture will be on Jan 13 and the first exercise session on Jan 21.
Instructions on how to join lectures in Zoom
Via web browser
or in Zoom type the meeting ID 662 7414 7035
All course material will be available online. From this year on we will start including also some numerical exercises in the assignments in addition to graphical/analytical ones.
Join zoom meeting: https://aalto.zoom.us/j/65023450793
Meeting ID: 650 2345 0793
Nonlinear dynamics is relevant in the fields of brain dynamics, population and social dynamics, mathematical biology, physics, electrical engineering, and many more. Recently, machine learning methods have been applied to nonlinear dynamics.
The course covers the fundamental concepts and tools for solving systems involving nonlinear dynamics. Emphasis is on the qualitative graphical outlining of the solutions for the problems whose detailed analytical solutions are typically overwhelming or downright impossible. Still, even this level of solving requires some familiarity with differential equations and linear algebra. We will cover the material and do the exercises at a pace that gives everyone the chance to brush up the required pieces of mathematics. This year we will also have some numerical exercises.
The Course book is Steven Strogatz: Nonlinear Dynamics and Chaos can be found under Materials.
Solutions to the weekly returned exercises will be uploaded after exercise sessions.
Lecturer: Riku Linna
Assistant: Pauliina KärkkäinenLearning Outcomes
After completing the course the student will have an understanding of the basic classes of nonlinear systems and will be able to analyse them using analytic and diagrammatic methods. Based on these skills he/she will be able to solve these systems also numerically (although numerical methods will be in minor role in this course). The student will have an understanding of how and why a dynamical system becomes chaotic. He/she will understand fundamental characteristics of chaotic systems and how they are modelled.
Roughly first-year mathematics.
The grade (1-5) will be determined by an exam. Doing the assignments is voluntary but highly recommendable. 20% of lost exam points can be compensated by points gathered from assignments. See further details under Assignments. There will be 10 lectures and 10 rounds of assignments.