05C50 Online Seminar: Nair Abreu and Claudia Justel

  • Date: 04/21/2023
  • Time: 08:00
Nair Abreu and Claudia Justel, Universidade Federal do Rio de Janeiro and Instituto Militar de Engenharia, resp. (Brazil)

University of Manitoba


What do the Laplacian eigenvalues say about the structure of a graph?


In this talk, our objective is to convince you that, in recent years, the eigenvectors and eigenvalues of matrices associated with graphs are one of the most important topics to be learned in Applied Linear and Computational Mathematics. We will try to do this only through the Laplacian matrices and their respective integer eigenvalues.

Other Information: 

The 05C50 Online is an international seminar about graphs and matrices held twice a month on Fridays.


Time: 8AM Pacific/10AM Central 


For more information, visit https://sites.google.com/view/05c50online/home


If you would like to attend, please register using this form to receive the zoom links: https://docs.google.com/forms/d/e/1FAIpQLSdQ98fh58cgeSWzbFe3t77i28FXDck1gYuX9jv_qd4kEf5l_Q/viewform?usp=sf_link