In this talk, we introduce some basics of nonlocal equations, with some applications in mind coming from physics and material sciences.


In particular, the equation taken into account comes from a model, developed by Rudolf Peierls and Frank Nabarro, that describes the edge dislocation of atoms in an ideal crystal. Moreover, we present the construction of multibump, heteroclinic, homoclinic and chaotic trajectories, providing a symbolic dynamics in this framework.


About Maths Colloquium

The Mathematics Colloquium is directed at students and academics working in the fields of pure and applied mathematics, and statistics. 

We aim to present expository lectures that appeal to our wide audience.

Information for speakers

Information for speakers

Maths colloquia are usually held on Mondays, from 2pm to 3pm, in various locations at St Lucia.

Presentations are 50 minutes, plus five minutes for questions and discussion.

Available facilities include:

  • computer 
  • data projector
  • chalkboard or whiteboard

To avoid technical difficulties on the day, please contact us in advance of your presentation to discuss your requirements.

Venue

Mansergh Shaw (#45)
Room: 
204

Other upcoming sessions

Dr Anne Thomas

9 Sep 2019